teamsters argued january decided may together et also certiorari instituted litigation title vii civil rights act petitioners nationwide common carrier motor freight union representing large group company employees government alleged company engaged pattern practice discriminating negroes persons hereinafter sometimes collectively minority members hired servicemen local city drivers lower paying less desirable jobs positions line drivers drivers went whites seniority system agreements petitioners perpetuated locked effects past racial ethnic discrimination system city driver serviceman transferred job forfeit competitive seniority accumulated previous bargaining unit start bottom line drivers board government sought general injunctive remedy specific make whole relief individual discriminatees allow opportunity transfer jobs full company seniority section title vii makes unlawful employment practice inter alia employer fail refuse hire individual otherwise discriminate regard employment race national origin section provides part notwithstanding provisions shall unlawful employment practice employer apply different employment standards pursuant bona fide seniority system provided differences result intention discriminate district trial respect employment discrimination seniority system agreements held petitioners violated title vii enjoined company union committing violations thereof respect individual relief determined affected class discriminatees included minority members hired city drivers servicemen every company terminal operation whether hired title vii effective date discriminatees thereby became entitled preference applicants future finding members affected class injured varying degrees created three subclasses applied different formula filling jobs establishment seniority giving retroactive seniority effective date act suffered severe injury right class member vacancy made subject prior recall rights agreement line drivers layoff three years although agreeing district basic conclusions appeals rejected trisection holding minority members bid future jobs basis company seniority class member became line driver use full company seniority even antedated title vii effective date limited qualification date formula seniority awarded periods prior date job vacant class member met given opportunity met qualifications holding priority favor workers unduly impede eradication past discrimination appeals directed purely temporary vacancy arose class member might compete line driver layoff basis member retroactive seniority held government sustained burden proving company engaged systemwide pattern practice employment discrimination minority members violation title vii regularly purposefully treating members less favorably white persons evidence showing pervasive statistical disparities positions employment minority members whites bolstered considerable testimony specific instances discrimination adequately rebutted company supported findings courts pp since government proved company engaged pattern discriminatory employment policies retroactive seniority may awarded relief discriminatees even seniority system agreement makes provision relief franks bowman transportation pp seniority system protected therefore union conduct agreeing maintaining system violate title vii employees suffered discrimination entitled relief person may given retroactive seniority date earlier act effective date district injunction union must consequently vacated pp virtue bona fide seniority system become unlawful simply may perpetuate vii discrimination congress manifest language legislative history act intend make illegal employees vested seniority rights continue exercise rights even expense discriminatees thus company intentional discrimination disproportionate advantage given seniority system white line drivers longest tenure minority member employees might enjoyed advantages discrimination sanctioned pp seniority system issue entirely bona fide applying races ethnic groups negotiated maintained free discriminatory purpose pp every minority member applicant position presumptively entitled relief subject showing company earlier refusal place applicant job based policy discrimination cf franks supra pp incumbent employee failure apply job inexorably bar award retroactive seniority individual nonapplicants must afforded opportunity undertake difficult task proving treated applicants therefore presumptively entitled relief accordingly pp congress purpose vesting broad equitable powers title vii courts make possible fashion ing complete relief possible albemarle paper moody measured broad prophylactic purposes title vii company assertion person actually applied job never awarded seniority relief prevail consistently enforced discriminatory policy surely deter job applications aware unwilling subject humiliation explicit certain rejection pp however nonapplicant must still show potential victim unlawful discrimination applied job company discriminatory practices known prospect discriminatory rejection shows employees wanted jobs may deterred applying show nonapplicants actually wanted jobs qualified consequently government burden proving remedial hearing conducted district specific nonapplicants applied jobs knowledge company discriminatory policies pp hearing remand district identify minority members actual victims discrimination application basic principles equity balance interest legitimate expectations employees innocent wrongdoing pp stewart delivered opinion burger white blackmun powell rehnquist stevens joined marshall filed opinion concurring part dissenting part brennan joined post wells argued cause petitioner briefs david previant william baab robert shuler argued cause petitioner brief john ester deputy solicitor general wallace argued cause et al cases brief solicitor general bork assistant attorney general pottinger thomas martin brian landsberg david rose william fenton jessica dunsay silver abner fn jack greenberg peter sherwood barry goldstein eric schnapper filed brief naacp legal defense educational fund amicus curiae urging affirmance briefs amici curiae filed michael warner robert williams douglas mcdowell equal employment advisory council walton garrett road drivers justice stewart delivered opinion litigation brings several important questions title vii civil rights act stat amended et seq ed supp issues grow alleged unlawful employment practices engaged employer union employer common carrier motor freight nationwide operations union represents large group employees district appeals held employer violated title vii engaging pattern practice employment discrimination negroes americans union violated act agreeing employer create maintain seniority system perpetuated effects past racial ethnic discrimination addition basic questions presented two rulings subsidiary issues must resolved violations title vii occurred issues concerning nature relief aggrieved individuals may entitled brought action tennessee federal petitioner company pursuant civil rights act complaint charged company followed discriminatory hiring assignment promotion policies negroes terminal nashville government brought second action company almost three years later federal district texas charging pattern practice employment discrimination negroes persons throughout company transportation system petitioner international brotherhood teamsters union joined defendant suit two actions consolidated trial northern district texas central claim lawsuits company engaged pattern practice discriminating minorities hiring line drivers negroes persons hired government alleged given lower paying less desirable jobs servicemen local city drivers thereafter discriminated respect promotions transfers connection complaint also challenged seniority system established agreements employer union government sought general injunctive remedy specific make whole relief individual discriminatees allow opportunity transfer jobs full company seniority purposes cases went trial district found government shown preponderance evidence predecessor companies engaged plan practice discrimination violation title vii found seniority system contained contracts company union violated title vii operate impede free transfer minority groups within company company union enjoined committing violations title vii respect individual relief accepted government basic contention affected class discriminatees included negro incumbent employees hired fill city operations serviceman jobs every terminal operation employees whether hired effective date title vii thereby became entitled preference applicants respect consideration future vacancies jobs finding members affected class injured different degrees created three subclasses thirty persons produced convincing evidence discrimination harm found suffered severe injury ordered offered opportunity fill jobs competitive seniority dating back july effective date title vii second subclass included four persons possibly objects discrimination likely harmed specific evidence discrimination injury decreed persons entitled fill vacancies jobs competitive seniority january date government filed systemwide lawsuit finally remaining members affected class evidence show individuals either harmed harmed individually ordered considered jobs ahead applicants general public behind two subclasses third subclass received retroactive seniority competitive seniority line drivers begin date hired line drivers decreed right class member fill vacancy subject prior recall rights line drivers agreements effect extended three years appeals fifth circuit agreed basic conclusions district company engaged pattern practice employment discrimination seniority system agreements violated title vii applied victims prior discrimination appellate held however relief ordered district inadequate rejecting district attempt trisect affected class appeals held negro incumbent employees entitled bid future jobs basis company seniority class member filled job use full company seniority even predated effective date title vii purposes including bidding layoff award retroactive seniority limited qualification date formula seniority awarded periods prior date position vacant class member met met given opportunity qualifications employment line driver finally appeals modified part district decree subjected rights class members fill future vacancies recall rights employees holding priority favor workers unduly impede eradication past discrimination appeals ordered class members allowed compete vacancies employees basis class members retroactive seniority line drivers retain prior recall rights respect purely temporary vacancies ibid appeals remanded case district hold evidentiary hearings necessary apply remedial principles granted company union petitions certiorari consider significant questions presented civil rights act ii company union contend conduct violate title vii respect asserting first evidence introduced trial insufficient show company engaged pattern practice employment discrimination union contends seniority system contained agreements way violated title vii contentions correct unnecessary course reach issues concerning remedies occupied attention appeals consideration question whether company engaged pattern practice discriminatory hiring practices involves controlling legal principles relatively clear government theory discrimination simply company violation title vii regularly purposefully treated negroes americans less favorably white persons disparity treatment allegedly involved refusal recruit hire transfer promote minority group members equal basis white people particularly respect positions ultimate factual issues thus simply whether pattern practice disparate treatment whether differences racially premised mcdonnell douglas green plaintiff government bore initial burden making prima facie case discrimination albemarle paper moody mcdonnell douglas green supra alleged systemwide pattern practice resistance full enjoyment title vii rights government ultimately prove mere occurrence isolated accidental sporadic discriminatory acts establish preponderance evidence racial discrimination company standard operating procedure regular rather unusual practice agree district appeals government carried burden proof march shortly government filed complaint alleging systemwide discrimination company employees negroes americans line drivers however negroes persons negroes hired litigation commenced one exception man worked line driver chicago terminal company predecessors employ negro regular basis line driver government showed even terminals areas substantial negro population company line drivers white great majority negroes americans work company held lower paying city operations serviceman jobs whereas nonminority employees held jobs categories government bolstered statistical evidence testimony individuals recounted specific instances discrimination upon basis testimony district found umerous qualified black american applicants sought line driving jobs company years either requests ignored given false misleading information requirements opportunities application procedures considered hired basis whites considered hired minority employees wanted transfer jobs met similar difficulties company principal response evidence statistics never prove existence pattern practice discrimination even establish prima facie case shifting employer burden rebutting inference raised figures even brief summary evidence shows case government relied statistics alone individuals testified personal experiences company brought cold numbers convincingly life event cases make unmistakably clear tatistical analyses served continue serve important role cases existence discrimination disputed issue mayor philadelphia educational equality league see also mcdonnell douglas green cf washington davis repeatedly approved use statistical proof reached proportions comparable case establish prima facie case racial discrimination jury selection cases see turner fouche hernandez texas norris alabama statistics equally competent proving employment discrimination caution statistics irrefutable come infinite variety like kind evidence may rebutted short usefulness depends surrounding facts circumstances see hester southern addition general protest use statistics title vii cases company claims case statistics revealing racial imbalance misleading fail take account company particular business situation effective date title vii company concedes line drivers virtually white july claims thereafter business conditions work force dropped argument low personnel turnover rather discrimination accounts recent statistical disparities points substantial minority hiring later years especially showing patterns discrimination broken argument forceful one employer time suit done virtually new hiring since effective date title vii although company total number employees apparently dropped somewhat late record shows many line drivers continued hired throughout period almost white sure improvements company hiring practices appeals commented recent minority hiring progress stands laudable good faith effort eradicate effects past discrimination area hiring initial assignment district appeals found upon substantial evidence company engaged course discrimination continued well effective date title vii company later changes hiring promotion policies little comfort victims earlier discrimination erase previous illegal conduct obligation afford relief suffered cf albemarle paper moody district appeals basis substantial evidence held government proved prima facie case systematic purposeful employment discrimination continuing well beyond effective date title vii company attempts rebut conclusion held inadequate reasons summarized warrant disturb findings district appeals basic issue see blau lehman faulkner gibbs dickinson commercial credit chemical foundation baker schofield towson moore district appeals also found seniority system contained agreements company union operated violate title vii act purposes calculating benefits vacations pensions fringe benefits employee seniority system runs date joins company takes account total service jobs bargaining units competitive purposes however determining order employees may bid particular jobs laid recalled layoff seniority controls thus line driver seniority purposes bidding particular runs protection layoff takes account length time line driver particular terminal practical effect city driver serviceman transfers job must forfeit competitive seniority accumulated previous bargaining unit start bottom line drivers board vice arrangement found district appeals locked minority workers inferior jobs perpetuated prior discrimination discouraging transfers jobs line drivers disincentive applied workers including whites negroes persons courts found suffered many denied equal opportunity become line drivers initially hired whereas whites either sought refused positions reasons unrelated race national origin linchpin theory embraced district appeals discriminatee must forfeit competitive seniority order finally obtain job never able catch seniority level contemporary subject discrimination accordingly continued disadvantage prior discriminatee transfers job held constitute continuing violation title vii employer union jointly created maintain seniority system liable union acknowledging seniority system may sense perpetuate effects prior discrimination asserts system immunized finding illegality reason title vii provides part notwithstanding provision subchapter shall unlawful employment practice employer apply different standards compensation different terms conditions privileges employment pursuant bona fide seniority system provided differences result intention discriminate race national origin government responds seniority system perpetuates effects prior discrimination never bona fide minimum title vii prohibits applications seniority system perpetuate effects incumbent employees prior discriminatory job assignments issues thus joined open ones considered franks bowman transportation decided bar award retroactive seniority job applicants seek relief employer hiring discrimination stated thrust directed toward defining illegal discriminatory practice instances operation seniority system challenged perpetuating effects discrimination occurring prior effective date act beyond noting general purpose statute however undertake task statutory construction required litigation company discriminated enactment title vii seniority system said operated perpetuate effects discrimination discriminatees however may obtain full make whole relief including retroactive seniority franks bowman supra without attacking legality seniority system applied franks made clear union acknowledges retroactive seniority may awarded relief employer discriminatory hiring assignment policies even seniority system agreement makes provision relief government proved company engaged pattern discriminatory hiring assignment transfer promotion policies negro american injured policies may receive appropriate relief direct remedy discrimination remains review judgment seniority system unlawfully perpetuated effects discrimination must decide short whether validates otherwise bona fide seniority systems afford constructive seniority victims discriminated prior effective date title vii issue turn primary purpose title vii assure equality employment opportunities eliminate discriminatory practices devices fostered racially stratified job environments disadvantage minority citizens mcdonnell douglas green see also albemarle paper moody alexander griggs duke power achieve purpose congress proscribe overt discrimination also practices fair form discriminatory operation thus repeatedly held prima facie title vii violation may established policies practices neutral face intent nonetheless discriminate effect particular group general electric gilbert washington davis albemarle paper moody supra mcdonnell douglas green supra griggs duke power supra one kind practice fair form discriminatory operation perpetuates effects prior discrimination held griggs act practices procedures tests neutral face even neutral terms intent maintained operate freeze status quo prior discriminatory employment practices seniority system case seem fall griggs rationale heart system allocation choicest jobs greatest protection layoffs advantages employees line drivers longest time employer prior intentional discrimination line drivers longest tenure without exception white advantages seniority system flow disproportionately away negro employees might enjoyed advantages employer discriminated passage act disproportionate distribution advantages real sense operate freeze status quo prior discriminatory employment practices literal terms legislative history title vii demonstrate congress considered effect many seniority systems extended measure immunity throughout initial consideration later enacted civil rights act critics bill charged destroy existing seniority rights consistent response title vii congressional proponents justice department seniority rights affected even employer discriminated prior act interpretive memorandum placed congressional record senators clark case stated title vii effect established seniority rights effect prospective retrospective thus example business discriminating past result working force title comes effect employer obligation simply fill future vacancies basis obliged indeed permitted fire whites order hire negroes prefer negroes future vacancies negroes hired give special seniority rights expense white workers hired earlier cong rec emphasis added title vii effect seniority rights existing time takes effect example collective bargaining contract provides event layoffs hired last must laid first provision affected least title vii true even case owing discrimination prior effective date title white workers seniority negroes emphasis added sum unmistakable purpose make clear routine application bona fide seniority system unlawful title vii legislative history shows intended result even employer discrimination resulted whites greater existing seniority rights negroes although seniority system inevitably tends perpetuate effects discrimination cases congressional judgment title vii outlaw use existing seniority lists thereby destroy water vested seniority rights employees simply employer engaged discrimination prior passage act sure immunize seniority systems refers bona fide systems proviso requires differences treatment result intention discriminate race national origin reading legislative history compels us reject government broad argument seniority system tends perpetuate discrimination bona fide accept argument require us hold seniority system becomes illegal simply allows full exercise seniority rights employees company discriminated title vii enacted place affirmative obligation parties seniority agreement subordinate rights favor claims discriminatees without seniority consequence perversion congressional purpose accept invitation disembowel reading words bona fide government us accordingly hold otherwise neutral legitimate seniority system become unlawful title vii simply may perpetuate discrimination congress intend make illegal employees vested seniority rights continue exercise rights even expense discriminatees conclusion inescapable even case one discriminatees incumbent employees accumulated seniority bargaining units although seems explicit reference legislative history discriminatees already employed less desirable jobs rational basis distinguishing claims persons initially denied job hired later less seniority might absence discrimination rejected distinction franks finding support anywhere title vii legislative history discussed congress made clear seniority system unlawful honors employees existing rights even employer engaged discriminatory hiring promotion practices contrary mandate forbid exercise seniority rights respect discriminatees held inferior jobs respect later hired minority employees previously denied job anything latter group disadvantaged franks indeed surprising congress gave remedy one group denied quoting phelps dodge nlrb seniority system litigation entirely bona fide applies equally races ethnic groups extent locks employees jobs city drivers servicemen discouraged transferring jobs negroes americans contrary overwhelming majority white placing line drivers separate bargaining unit employees rational accord industry practice consistent national labor relation board precedents conceded seniority system genesis racial discrimination negotiated maintained free illegal purpose circumstances single fact system extends retroactive seniority discriminatees make unlawful seniority system protected union conduct agreeing maintaining system violate title vii remand district injunction union must vacated iii conclusion seniority system violate title vii necessarily affect remedy granted individual employees remand litigation district employees suffered discrimination entitled relief person may given retroactive seniority date earlier effective date act several questions relating appropriate measure individual relief remain however consideration petitioners argue generally trial err tailoring remedy degree injury suffered individual employee appeals qualification date formula sweeps broad brush granting remedy employees shown actual victims unlawful discrimination specifically petitioners assert employee entitled relief government demonstrates actual victim company discriminatory practices employee apply job granted retroactive competitive seniority employee elevated job ahead current line driver layoff status consider contentions separately petitioners first contention substance government burden proof case must equivalent outlined mcdonnell douglas green since government introduced specific evidence company discrimination employees argue district properly refused award retroactive seniority remainder class minority incumbent employees mcdonnell douglas considered order allocation proof private action challenging employment discrimination held individual title vii complainant must carry initial burden proof establishing prima facie case racial discrimination specific facts involved concluded burden met showing qualified applicant member racial minority group unsuccessfully sought job vacancy employer continued thereafter seek applicants similar qualifications initial showing justified inference minority applicant denied employment opportunity reasons prohibited title vii therefore shifted burden employer rebut inference offering legitimate nondiscriminatory reason rejection company union seize upon mcdonnell douglas pattern means establishing prima facie case individual discrimination decision case however purport create inflexible formulation expressly noted facts necessarily vary title vii cases specification prima facie proof required plaintiff necessarily applicable every respect differing factual situations importance mcdonnell douglas lies specification discrete elements proof required recognition general principle title vii plaintiff must carry initial burden offering evidence adequate create inference employment decision based discriminatory criterion illegal act franks bowman transportation applied principle context class action franks plaintiffs proved satisfaction district bowman transportation engaged pattern racial discrimination various company policies including hiring transfer discharge employees despite showing trial denied seniority relief certain members class discriminatees every individual shown qualified job sought vacancy available held trial erred placing burden individual plaintiffs demonstrating existence discriminatory hiring pattern practice plaintiffs made prima facie case discrimination individual class members burden therefore shifted employer prove individuals reapply fact victims previous hiring discrimination franks case thus illustrates another means title vii plaintiff initial burden proof met class alleged policy employment discrimination upon proof allegation reasonable grounds infer individual hiring decisions made pursuit discriminatory policy require employer come forth evidence dispelling inference although class actions necessarily follow franks model nature suit brings squarely within holding franks plaintiff action government initial burden demonstrate unlawful discrimination regular procedure policy followed employer group employers see supra initial liability stage suit government required offer evidence person ultimately seek relief victim employer discriminatory policy burden establish prima facie case policy existed burden shifts employer defeat prima facie showing pattern practice demonstrating government proof either inaccurate insignificant employer might show example claimed discriminatory pattern product hiring rather unlawful discrimination period alleged pursued discriminatory policy made employment decisions justify inference engaged regular practice discrimination employer fails rebut inference arises government prima facie case trial may conclude violation occurred determine appropriate remedy without evidence government finding pattern practice justifies award prospective relief relief might take form injunctive order continuation discriminatory practice order employer keep records future employment decisions file periodic reports order necessary ensure full enjoyment rights protected title vii government seeks individual relief victims discriminatory practice district must usually conduct additional proceedings liability phase trial determine scope individual relief petitioners contention case government course proving pattern practice already brought forth specific evidence individual discriminatorily denied employment opportunity must carry burden second remedial stage trial basic contention rejected franks case true particular facts franks typical title vii suits question individual relief arise proved employer followed employment policy unlawful discrimination force proof dissipate remedial stage trial employer therefore claim reason believe individual employment decisions discriminatorily based already shown maintained policy discriminatory decisionmaking proof pattern practice supports inference particular employment decision period discriminatory policy force made pursuit policy government need show alleged individual discriminatee unsuccessfully applied job therefore potential victim proved discrimination franks burden rests employer demonstrate individual applicant denied employment opportunity lawful reasons see part supra held district appeals error finding government proved systemwide pattern practice racial ethnic discrimination part company remand therefore every minority group applicant position presumptively entitled relief subject showing company earlier refusal place applicant job based policy discrimination appeals qualification date formula relief distinguish incumbent employees applied jobs appellate held showing classwide discriminatory practices coupled seniority system perpetuates effects discrimination individual member class need show unsuccessfully applied position class excluded support award relief suggested practical matter member affected class may well concluded application transfer white position line driver worth candle company contends grant retroactive seniority nonapplicants inconsistent purpose title vii remedy impermissibly require company give preferential treatment employees solely race thrust company contention unless employee actually applied job either initial hire transfer suffered injury whatever discrimination might involved refusal jobs actually applied government argues response immutable rule nonapplicants nonvictims contends determination whether nonapplicants suffered unlawful discrimination necessarily vary depending circumstances particular case government asserts specific facts case appeals correctly determined qualified nonapplicants likely victims therefore presumptively entitled relief question whether seniority relief may awarded nonapplicants left open decision franks since class issue case limited identifiable applicants denied employment effective date title vii decide incumbent employee failure apply job inexorable bar award retroactive seniority individual nonapplicants must given opportunity undertake difficult task proving treated applicants therefore presumptively entitled relief accordingly analysis problem must begin premise scope district remedial powers title vii determined purposes act albemarle paper moody griggs duke power albemarle noted primary objective title vii prophylactic achieve equal employment opportunity remove barriers operated favor white male employees employees prospect retroactive relief victims discrimination serves purpose providing spur catalyst causes employers unions employment practices endeavor eliminate far possible last vestiges discriminatory practices equally important purpose act make persons whole injuries suffered account unlawful employment discrimination determining specific remedies afforded district fashion relief particular circumstances case may require effect restitution franks thus held purpose congress vesting broad equitable powers title vii courts make possible fashion ing complete relief possible district courts merely power duty render decree far possible eliminate discriminatory effects past well bar like discrimination future albemarle supra specifically franks decided must ordinarily award seniority remedy unless exist reasons denying relief applied generally frustrate central statutory purposes eradicating discrimination making persons whole injuries suffered quoting albemarle supra measured standards company assertion person actually applied job never awarded seniority relief prevail effects injuries suffered discriminatory employment practices always confined expressly denied requested employment opportunity consistently enforced discriminatory policy surely deter job applications aware unwilling subject humiliation explicit certain rejection employer announce policy discrimination sign reading whites door victims limited ignored sign subjected personal rebuffs message communicated potential applicants subtly clearly employer actual practices consistent discriminatory treatment actual applicants manner publicizes vacancies recruitment techniques responses casual tentative inquiries even racial ethnic composition part work force discriminatorily excluded members minority groups person desire job translated formal application solely unwillingness engage futile gesture much victim discrimination goes motions submitting application cases decided national labor relations act model title vii remedial provisions albemarle supra franks supra national labor relations board courts enforcing orders recognized failure submit futile application bar award relief person claiming denied employment union affiliation activity nlrb nevada consolidated copper enforced order board directing employer hire retroactive benefits former employees applied newly available jobs employer policy refusing hire union members see nevada consolidated copper similarly application vain gesture light employer discrimination courts appeals enforced board orders reinstating striking workers despite failure individual strikers apply reinstatement strike ended nlrb park edge sheridan meats nlrb valley die cast mining smelting nlrb see also piasecki aircraft nlrb nlrb anchor rome mills nlrb lummus consistent nlra model several courts appeals held title vii cases nonapplicant victim unlawful discrimination entitled relief application useless act serving confirm discriminatee knowledge job wanted unavailable acha beame hairston mclean trucking bing roadway express industries denial title vii relief ground claimant formally applied job exclude act coverage victims entrenched forms discrimination victims gross pervasive discrimination denied relief precisely unlawful practices successful totally deter job applications members minority groups per se prohibition relief nonapplicants thus put beyond reach equity invidious effects employment discrimination extend hope per se limitation equitable powers granted courts title vii manifestly inconsistent historic purpose equity secur complete justice duty courts title vii cases render decree far possible eliminate discriminatory effects past albemarle paper moody conclude person failure submit application job inevitably forever foreclose entitlement seniority relief title vii far cry however holding nonapplicants always entitled relief nonapplicant must show potential victim unlawful discrimination necessarily claiming deterred applying job employer discriminatory practices always easy burden proving applied job practices cf mt healthy city board education doyle burden met nonapplicant position analogous applicant entitled presumption discussed part supra government contends evidence presented case liability stage trial identified victims unlawful discrimination fair degree specificity appeals determination qualified nonapplicants presumptively entitled award seniority accordingly affirmed support contention government cites proof extended pattern practice discrimination evidence application minority employee job vain useless act argues since class nonapplicant discriminatees limited incumbent employees likely every class member aware futility seeking job therefore deterred filing initial followup application agree scope duration company discriminatory policy leave little doubt futility seeking jobs communicated company minority employees insufficient known prospect discriminatory rejection shows employees wanted jobs may deterred applying show nonapplicants actually wanted jobs possessed requisite qualifications differences jobs example desirability latter warrant conclusion employees prefer line drivers given free choice indeed substantial number white city drivers subjected company discriminatory practices apparently content retain city jobs order fill evidentiary gap government argues nonapplicant current willingness transfer position confirms past desire job employee response notice entitlement relief demonstrates according argument employee sought job first became qualified fill one knowledge company discriminatory policy assumption falls short satisfying appropriate burden proof employee transfers unit normally placed bottom seniority board thus jeopardy laid must best suffer initial period bidding least desirable runs see supra chose accept appellate post hoc invitation however enter unit retroactive seniority dating time first qualified willingness accept job security bidding power afforded retroactive seniority says little choice employee made previously given opportunity freely choose starting job may true many nonapplicant employees desired applied jobs knowledge company policy discrimination government must carry burden proof respect specific individual remedial hearings conducted district remand task remaining district remand simple one initially make substantial number individual determinations deciding minority employees actual victims company discriminatory practices victims identified must nearly possible recreate conditions relationships unlawful discrimination franks process recreating past necessarily involve degree approximation imprecision class victims may include apply jobs well one minority employee may denied vacancy required balance equities minority employee situation allocating limited number vacancies discriminatorily refused class members moreover victims identified rightful place determined district faced delicate task adjusting remedial interests discriminatees legitimate expectations employees innocent wrongdoing prejudgment consent decree see supra company government agreed minority employees assume positions discriminatorily denied exercising right job vacancies company terminals decree determine constituted vacancy final order trial defined vacancy exclude position became available employees awaiting opportunity return work employees layoff given preference fill whatever openings might occur terminals period laid appeals rejected preference held purely temporary vacancies filled according employee seniority whether member class discriminated incumbent line driver layoff final contention concerning remedy company union argue trial correctly made adjustment competing interests discriminatees employees granting preference employees appeals erred disturbing petitioners therefore urge reinstatement part trial final order pertaining rate victims assume rightful places hierarchy although directly controlled act extent legitimate expectations nonvictim employees determine victims restored rightful place limited basic principles equity devising implementing remedies title vii less formulating equitable decree must draw qualities mercy practicality made equity instrument nice adjustment reconciliation public interest private needs well competing private claims hecht bowles cf phelps dodge nlrb modifying franks powell concurring part dissenting part especially immediate implementation equitable remedy threatens impinge upon expectations innocent parties courts must look practical realities necessities inescapably involved reconciling competing interests order determine special blend necessary fair workable lemon kurtzman opinion burger limited facts record decline strike balance district explain subordinated interests class members contractual recall expectations employees layoff made determination however considering class minority employees granted preference filling vacancies overwhelming majority district subclass three composed employees respect neither government company presented specific evidence question unlawful discrimination thus considered problem constituted vacancy offered class members may influenced relatively small number proved victims large number minority employees information hand appeals redefined vacancy context believed class employees actually suffered discrimination behest company union determination may well influenced understanding reasons discussed opinion neither concept completely valid evidentiary hearings conducted remand size composition class minority employees entitled relief may altered substantially hearings conducted number identifiable victims consequent extent necessary relief determined possible evaluate abstract claims concerning equitable balance struck statutory rights victims contractual rights nonvictim employees determination best left first instance sound equitable discretion trial see franks bowman transportation supra albemarle paper moody observe exercises discretion dealing problem employees light facts developed hearings remand clearly state reasons meaningful review may appeal see franks supra albemarle paper moody supra reasons discussed judgment appeals vacated cases remanded district proceedings consistent opinion ordered footnotes named defendant suit freight predecessor system produced mergers period see currently terminals operates three canadian provinces line drivers also known drivers engage hauling company terminals compose separate bargaining unit company distinct bargaining units include servicemen service trucks unhook tractors trailers perform similar tasks city operations composed dockmen hostlers city drivers pick deliver freight within immediate area particular terminal employees represented petitioner union following receipt evidence decision government company consented entry decree partial resolution suit consent decree constitute adjudication merits company agreed however undertake minority recruiting program accept applications negroes americans inquired employment whether vacancies existed keep applications file notify applicants job openings keep specific employment recruiting records open inspection government submit quarterly reports district adhere certain uniform employment qualifications respecting hiring promotion line driver jobs decree provided future job vacancies company terminal filled first persons may found individual class discriminatees suffering present effects past discrimination race national origin prohibited title vii civil rights act remaining vacancies filled persons company obligated hire one negro person every white person hired terminal percentage minority workers terminal equaled percentage minority group members population metropolitan area surrounding terminal finally company agreed pay full settlement backpay obligations sum individual payments exceeding paid alleged individual class discriminatees identified government decree partial resolution suit narrowed scope litigation district still determine whether unlawful discrimination occurred identify actual discriminatees entitled fill future job vacancies decree validity contract seniority system also remained decision question whether discriminatees awarded additional equitable relief retroactive seniority district memorandum decision reported fep cases epd government seek relief negroes americans hired particular terminal date terminal first employed minority group member line driver see supra employee class joined company july date initial employment rather effective date title vii determine competitive seniority subclasses individuals third group found discriminated respect jobs line driver need discuss separately opinion provision decree qualified one significant respect southern conference area supplemental agreement employer union line drivers employed terminals certain southern work modified seniority system modified system employee seniority confined strictly home terminal laid home terminal move another terminal covered agreement retain seniority either filling vacancy terminal bumping junior line driver job vacancy modified system also requires new vacancy covered terminal offered line drivers covered terminals filled person district final decree amended slightly appeals altered system requiring vacancy offered members three subclasses may filled line drivers terminals although opinion appeals case specifically mention requirement vacancy exist clear earlier later opinions requirement part fifth circuit qualification date formula see rodriguez east texas motor freight rev grounds post cited sagers yellow freight system example class member began tenure company january time qualified line driver vacancy existed competitive seniority upon becoming line driver date back january became qualified vacancy opened later date later date used appeals also approved slight modification part district order allowed class members fill vacancies particular terminal ahead line drivers laid terminals see supra section title vii ed supp provides shall unlawful employment practice employer fail refuse hire discharge individual otherwise discriminate individual respect compensation terms conditions privileges employment individual race color religion sex national origin limit segregate classify employees applicants employment way deprive tend deprive individual employment opportunities otherwise adversely affect status employee individual race color religion sex national origin disparate treatment alleged present case easily understood type discrimination employer simply treats people less favorably others race color religion sex national origin proof discriminatory motive critical although situations inferred mere fact differences treatment see arlington heights metropolitan housing dev undoubtedly disparate treatment obvious evil congress mind enacted title vii see cong rec remarks humphrey bill simply make illegal practice use race factor denying employment provides men women shall employed basis qualifications catholic citizens protestant citizens jewish citizens colored citizens citizens claims disparate treatment may distinguished claims stress disparate impact latter involve employment practices facially neutral treatment different groups fact fall harshly one group another justified business necessity see infra proof discriminatory motive held required theory compare griggs duke power mcdonnell douglas green see generally schlei grossman employment discrimination law blumrosen strangers paradise griggs duke power concept employment discrimination rev either theory may course applied particular set facts pattern practice language title vii supra intended term art words reflect usual meaning senator humphrey explained pattern practice present denial rights consists something isolated sporadic incident repeated routine generalized nature pattern practice example number companies persons industry line business discriminated chain motels restaurants practiced racial discrimination throughout significant part system company repeatedly regularly engaged acts prohibited statute point single insignificant isolated acts discrimination single business justify finding pattern practice cong rec interpretation pattern practice appears throughout legislative history consistent understanding identical words used similar federal legislation see cong rec remarks magnuson referring civil rights act cong rec remarks case remarks humphrey remarks celler see also jacksonville terminal ironworkers local west peachtree tenth mayton atlanta instance negroes composed population surrounding metropolitan area population city proper company atlanta terminal employed line drivers white los angeles greater metropolitan population city population negro company two los angeles terminals single negro among line drivers proof showed similar disparities san francisco denver nashville chicago dallas several terminals although jobs pay jobs district found considered desirable driving jobs means clear employees even driver employees prefer line drivers see infra course title vii provides equal opportunity compete job whether thought better worse another see hayes national lead two examples illustrative george taylor negro worked company city driver los angeles beginning late hearing white city driver transferred job told terminal manager also like consider line driving manager replied lot problems road different people caucasian et cetera stated feel company ready right give us little time come around know taylor made similar requests months later got similar responses never offered job application feliberto trujillo worked dockman company denver terminal applied job told personnel officer one strike asked told chicano far know chicano driver system petitioners argue statistics least comparing racial composition employer work force composition population large never given decisive weight title vii case conflict act section provides nothing contained subchapter shall interpreted require employer grant preferential treatment individual group race national origin individual group account imbalance may exist respect total number percentage persons race national origin employed employer comparison total number percentage persons race national origin community state section area available work force community state section area argument fails case statistical evidence offered used support erroneous theory title vii requires employer work force racially balanced statistics showing racial ethnic imbalance probative case one imbalance often telltale sign purposeful discrimination absent explanation ordinarily expected nondiscriminatory hiring practices time result work force less representative racial ethnic composition population community employees hired evidence longlasting gross disparity composition work force general population thus may significant even though makes clear title vii imposes requirement work force mirror general population see sheet metal workers local considerations small sample size may course detract value evidence see mayor philadelphia educational equality league evidence showing figures general population might accurately reflect pool qualified job applicants also relevant ibid see generally schlei grossman supra since passage civil rights act courts frequently relied upon statistical evidence prove violation many cases available avenue proof use racial statistics uncover clandestine covert discrimination employer union involved ironworkers local see also pettway american cast iron pipe brown gaston county dyeing mach jacksonville terminal parham southwestern bell tel jones lee way motor freight july january hundreds line drivers hired systemwide either outside ranks employees filling jobs within company none negro government exhibit example company hired new line drivers negro americans minority employees composed company systemwide work force minority hiring increased greatly presumably due least part existence consent decree see company narrower attacks upon statistical evidence precise delineation areas referred general population statistics government demonstrate minority populations located close terminals transportation available statistics failed show portion minority population suited age health qualifications hold trucking jobs etc equally lacking force best attacks go accuracy comparison composition company work force various terminals general population surrounding communities detract little government showing negroes americans hired overwhelmingly excluded jobs employees willing work access terminal healthy working age often least sufficiently qualified hold jobs yet became line drivers far less frequency whites see pretrial stipulation summarized whites held driving jobs line drivers city drivers negroes americans held driving jobs line drivers city drivers event fine tuning statistics obscured glaring absence minority line drivers appeals remarked company inability rebut inference discrimination came misuse statistics inexorable zero company evidence apart showing recent changes hiring promotion policies consisted mainly general statements hired best qualified applicants affirmations good faith making individual selections insufficient dispel prima facie case systematic exclusion alexander louisiana company also attempted show witnesses testified specific instances discrimination either discriminated suffered injury appeals correctly ruled trial judge bound accept testimony committed error relying instead overpowering evidence case appeals also correct view individual proof concerning class member specific injury appropriately left proceedings determine individual relief suit brought government act district initial concern deciding whether government proved defendant engaged pattern practice discriminatory conduct see infra certain runs variety reasons desirable others best runs chosen line drivers top board list drivers arranged order seniority seniority company seniority rights generally limited service one particular terminal except modified southern conference area supplemental agreement see supra example negro qualified line driver race assigned instead job city driver allowed become line driver loses competitive seniority transfers jobs forever junior white line drivers hired whites rather negro henceforth enjoy preferable runs greater protection layoff although original discrimination occurred effective date title vii seniority system operates carry effects earlier discrimination present concededly view immunize seniority systems perpetuate effects prior discrimination much support apparently first adopted quarles philip morris supp ed held departmental seniority system genesis racial discrimination bona fide seniority system first emphasis added quarles view since enjoyed wholesale adoption courts appeals see local papermakers paperworkers sheet metal workers local bethlehem steel chesapeake ohio insofar result quarles cases followed depended upon findings seniority systems racially discriminatory genesis racial discrimination decisions viewed resting upon proposition seniority system perpetuates effects discrimination bona fide intent discriminate entered adoption article national master freight agreement company union effect date systemwide lawsuit provided employer union agree discriminate individual respect hiring compensation terms conditions employment individual race color religion sex national origin limit segregate classify employees way deprive individual employee employment opportunities race color religion sex national origin discrimination company apparently grievable breach provision contract legality seniority system insofar perpetuates discrimination nonetheless remains issue case light injunction entered union see supra decision today air lines evans post largely dispositive issue evans holds operation seniority system unlawful title vii even though perpetuates discrimination subject timely charge discriminatee course government sued remedy discrimination directly claim relief time barred simply additional reason hold seniority system unlawful since holding way enlarge relief awarded see franks bowman transportation section face immunizes bona fide seniority systems distinguish perpetuation discrimination also noted mcdonnell douglas societal well personal interests sides equation broad overriding interest shared employer employee consumer efficient trustworthy workmanship assured fair racially neutral employment personnel decisions implementation decisions abundantly clear title vii tolerates racial discrimination subtle otherwise asbestos workers local vogler provides apt illustration union policy excluding persons related present members blood marriage suit brought challenge policy union members white largely result intentional racial discrimination observed nepotism requirement applicable black white alike face discriminatory completely white union present effect continued application forever deny negroes real opportunity membership minority report cong rec remarks hill remarks dowdy remarks stennis addition material cited franks bowman transportation see cong rec remarks celler remarks humphrey remarks kuchel senators clark case bipartisan captains responsible title vii senate debate bipartisan captains selected title civil rights act leading proponents act parties responsible explaining title detail defending leading discussion see remarks humphrey vaas title vii legislative history ind com rev full text statement set franks bowman transportation supra senator clark also introduced set answers questions propounded senator dirksen included following exchange question situation prevail respect promotions management function governed labor contract calling promotions basis seniority dismissals normally labor contracts call last hired first fired last hired negroes employer discriminating contract requires first fired remaining employees white answer seniority rights way affected bill last hired first fired agreement negro happens last hired still first fired long done status last hired race cong rec see franks supra see franks bowman transportation supra vaas supra reason reject contention proviso bars differences treatment resulting intention discriminate applies application seniority system may perpetuate past discrimination regard language justice department memorandum introduced legislative hearings see supra especially pertinent perfectly clear worker laid denied chance promotion established seniority rules low man totem pole discriminated race differences treatment based established seniority rights based race forbidden title cong rec legislative history amendments title vii summarized discussed franks powell concurring part dissenting part way points different result discussion franks indicates history susceptible different readings broad references perpetuation discrimination de facto segregated job ladders see pp pp address specific issue presented case assumption authors conference report present case law developed courts continue govern applicability construction title vii see franks supra course foreclose consideration issue importantly section title vii construe enacted views members later congress concerning different sections title vii enacted litigation commenced entitled little weight intent congress enacted unmistakable case controls title vii proscribe denial fictional seniority discriminatees got job recognized even quarles philip morris supp ed progeny quarles stressed fact references legislative history employment seniority rather departmental seniority local papermakers paperworkers another leading case area observed doubt congress prevent reverse discrimination meant protect certain seniority rights existed previous racial discrimination example negro rejected employer racial grounds passage act hired claim outrank whites hired original rejection even though negro might senior status past discrimination addition reason suppose congress intended extend less protection legitimate departmental seniority systems plantwide seniority systems seniority measured number ways including length time employer particular plant department job line progression see aaron reflections legal nature enforceability seniority rights harv rev cooper sobol seniority testing fair employment laws general approach objective criteria hiring promotion harv rev legislative history contains suggestion one system preferred see georgia highway express board long held local drivers drivers constitute separate appropriate units shown clearly defined homogeneous functionally distinct groups separate interests effectively represented separately bargaining purposes view different duties functions separate supervision different bases payment clear drivers divergent interests employees city operations unit included unit union properly remain litigation defendant full relief may awarded victims employer discrimination fed rule civ proc see eeoc macmillan bloedel containers mcdonnell douglas case involved individual complainant seeking prove one instance unlawful discrimination employer isolated decision reject applicant belongs racial minority show rejection racially based although mcdonnell douglas formula require direct proof discrimination demand alleged discriminatee demonstrate least rejection result two common legitimate reasons employer might rely reject job applicant absolute relative lack qualifications absence vacancy job sought elimination reasons refusal hire sufficient absent explanation create inference decision discriminatory one holding franks proof discriminatory pattern practice creates rebuttable presumption favor individual relief consistent manner presumptions created generally presumptions shifting burden proof often created reflect judicial evaluations probabilities conform party superior access proof see mccormick law evidence ed james burdens proof rev see also keyes school dist factors present franks although prima facie case conclusively demonstrate employer decisions part proved discriminatory pattern practice create greater likelihood single decision component overall pattern moreover finding pattern practice changed position employer proved wrongdoer finally employer best position show individual employee denied employment opportunity insofar reasons related available vacancies employer evaluation applicant qualifications company records relevant items proof refusal hire based factors employer agents knew best factors extent influenced decisionmaking process employer defense must course designed meet prima facie case government mean suggest particular limits type evidence employer may use point liability stage trial focus often individual hiring decisions pattern discriminatory decisionmaking pattern might demonstrated examining discrete decisions composed government suits commonly involved proof expected result regularly followed discriminatory policy cases employer burden provide nondiscriminatory explanation apparently discriminatory result see supra cases cited therein federal courts freely exercised broad equitable discretion devise prospective relief designed assure employers found violation eliminate discriminatory practices effects therefrom see cases cited infra case prospective relief incorporated parties consent decree see supra nonapplicants discussed part infra employees initially applied jobs hired jobs effective date act later apply transfer jobs part group nonapplicants discussed infra nondiscriminatory justification offered company subject evidence government purported reason applicant rejection fact pretext unlawful discrimination mcdonnell douglas green effects subtle discriminatory practices escaped scrutiny federal courts provided relief practices designed discourage job applications members see franks bowman transportation public recruitment advertising rev grounds carter gallagher recruitment jacksonville terminal posting job vacancies job qualification requirements local ironworkers supp wd dissemination information aff measures may effective preventing deterrence future applicants afford relief persons past desired jobs intimidated discouraged employment discrimination limitation incumbent employees also said serve function actual job applications served franks providing means distinguishing members excluded minority group minority members public large true incumbency case actual applications franks serve narrow might otherwise impossible task statuses nonincumbent applicant nonapplicant incumbent differ substantially refused applicants franks denied opportunity clearly sought issue resolved whether denial pursuant proved discriminatory practice resolution nonapplicant claim however requires two distinct determinations applied discrimination discriminatorily rejected applied mere fact incumbency resolve first issue although may tend support nonapplicant claim extent shows willing competent work driver familiar tasks line drivers etc incumbent claim applied job certainly superficially plausible similar claim member general public may never worked trucking industry heard company prior suit inasmuch purpose nonapplicant burden proof establish status similar applicant must bear burden coming forward basic information qualifications presented application franks accord part supra burden employer show nonapplicant nevertheless victim discrimination example employer might show qualified persons chosen particular vacancy nonapplicant stated qualifications insufficient see franks employees government sought transfer jobs nearly held positions company line drivers generally earned annually city drivers difference varied depending terminal year city drivers two california terminals los san francisco earned substantially line drivers terminals addition earnings line drivers advantage required load unload trucks city drivers however regular working hours required spend extended periods away home family face hazards driving high speeds government acknowledged argument jobs sense parallel may prefer one job may prefer another district found generally jobs considered desirable driving jobs finding challenged see reason disturb observe differences city line driving said confidence minority employees free threat discriminatory treatment chosen give city line driving addition futility application appeals seems relied minority employees accumulated seniority positions concluding nonapplicants unlawfully deterred applying see government adopts theory arguing nonapplicant accrued time company unlikely applied transfer forfeit competitive seniority job security went view conclusion part supra argument detracts rather supports nonapplicant entitlement relief extent incumbent deterred applying desire retain competitive seniority simply want job requiring start bottom board nonapplicants apply transfer unwilling give previously acquired seniority suffered lawful deterrent imposed employees regardless race ethnicity nonapplicant remedy cases limited solely relief may entitled discrimination encountered time wanted take starting job district final order required company notify minority employee relief entitled claim employee required indicate within days willingness accept relief decision appeals relief seniority convincing proof overt act application job district may find evidence employee informal inquiry expression interest even unexpressed desire credible convincing question factual one determination trial judge paragraph trial final order provided vacancy used order shall include opening caused transfer promotion position outside bargaining unit death resignation final discharge incumbent increase operations business ordinarily additional employees put work vacancy shall exist laid employees seniority roster opening occurs laid employees shall preference fill laid positions become open without competition individuals granted relief case however layoff continues three consecutive years position deemed vacant right concerned compete position using respective seniority dates including provided order trial use recall right apparently derived provisions agreements article national master freight agreement nmfa establishes seniority rights employees covered agreement art eniority rights employees shall prevail seniority shall broken discharge voluntary quit three year layoff evident layoff provision nmfa determines employee shall lose accumulated seniority determine either order layoff order recall subject terms nmfa art extent seniority shall applied well methods procedures application left supplemental agreements art southern conference area supplemental agreement covering line drivers southern conference also provides complete loss seniority rights layoff art provides event reduction force last employee hired shall laid first force increased employees returned work reverse order laid art order layoff recall however limited nmfa least two situations involving influx employees outside terminal art merger solvent company branch closing transfer operations another branch cases nmfa provides dovetailing seniority rights active employees two facilities involved ibid see also nmfa art honoring military selective service act nmfa also recognizes questions accrual interpretation application seniority rights may arise covered general rules set forth provides procedure resolution unforeseen seniority problems art presumably applies persons claiming discriminatory denial jobs seniority violation art prohibits discrimination hiring well classification employees deprive employment opportunities account race national origin see supra district apparently consider provisions determined recall rights employees layoff briefs petitioners also challenge trial modification interterminal transfer rights line drivers southern conference see supra question presented either petition certiorari therefore properly us rule disposition claim presented however permit trial reconsider part balance struck dealing issue petitioners argue permit victim discrimination use seniority bid job recall employees layoff amount racial ethnic preference violation act section provides support argument provides title vii require employer grant preferential treatment group order rectify imbalance composition employer work force makeup population large see supra allow identifiable victims unlawful discrimination participate layoff recall kind preference prohibited discriminatee ultimately allowed secure position line driver question decide bidding power inherent seniority preference based race see franks powell concurring part dissenting part factors number victims number employees affected alternatives available economic circumstances industry may also relevant exercise district discretion see franks supra powell concurring part dissenting part justice marshall justice brennan joins concurring part dissenting part agree proved petitioner guilty pattern practice discriminating blacks americans hiring line drivers also agree incumbent employees show applied job applied company unlawful acts presumptively entitled full measure relief set forth decision last term franks bowman transportation agree title vii permits petitioners treat negro line drivers differently drivers hired company time simply former drivers prevented company acquiring seniority road therefore dissent aspect holding limitations scope remedy follow quite properly acknowledges ante seniority provision issue clearly violate title vii absent exempts least seniority systems reach act title vii prohibits employer classify ing employees way deprive tend deprive individual employment opportunities otherwise adversely affect status employee individual race color religion sex national origin supp act practices procedures tests neutral face even neutral terms intent maintained operate freeze status quo prior discriminatory employment practices griggs duke power emphasis added petitioners seniority system precisely awards choicest jobs benefits possessing credential seniority due past discrimination blacks employees prevented acquiring consequently time negro worker hired old segregated system bids white worker job slot old racial classification reasserts negro suffers anew employer previous bias local papermakers paperworkers wisdom cert denied also concedes touch understatement view immunize seniority systems perpetuate effects prior discrimination much support ante without single dissent six courts appeals held cases two courts appeals indicated agreement also without dissent unbroken line cases equal employment opportunity commission reached conclusion overwhelming weight scholarly opinion accord yet second time term see general electric gilbert majority overturns unanimous conclusion courts appeals eeoc concerning scope title vii respectfully disagree initially important bear mind title vii remedial statute designed eradicate certain invidious employment practices evils aimed defined broadly fail hire discharge otherwise discriminate respect compensation terms conditions privileges employment limit segregate classify way deprive tend deprive individual employment opportunities otherwise adversely affect status supp emphasis added section carves exemption broad prohibitions accordingly longstanding principles statutory construction act given liberal interpretation exemptions sweep narrowed limited effect remedy intended piedmont northern icc see also spokane inland dickson pet story unless seniority system perpetuates discrimination falls plainly unmistakably within terms spirit phillips walling system deemed unprotected submit whatever else may true section applicability systems perpetuate past discrimination plainly unmistakably clear language provides anything clear support holding section provides pertinent part shall unlawful employment practice employer apply different standards compensation different terms conditions privileges employment pursuant bona fide seniority system provided differences result intention discriminate race color religion sex national origin emphasis added explicit statements legislative history title vii warrant radical reconstruction proviso three documents placed congressional record senator clark concerning seniority written many weeks amendment containing introduced accordingly specifically discuss meaning proviso importantly none documents addresses general problem seniority systems perpetuate discrimination surprisingly congress simply think subtleties enacting comprehensive pathbreaking civil rights act mind dispositive absent unambiguous statutory language authoritative statement legislative history legalizing seniority systems continue past wrongs see said exemption plainly unmistakably applies ii even agree case properly decided basis inferences congress intent still accept holding view legislative history civil rights act support conclusion congress intended legalize seniority systems perpetuate discrimination administrative legislative developments since positively refute conclusion decision uphold seniority systems perpetuate discrimination seniority systems treat negroes americans become line drivers new employees even though effective date title vii persons discriminatorily assigned jobs accumulated seniority explained single ante relies almost entirely air lines evans post like instant decision evans devoid analysis legislative history simply asserts conclusion single paragraph base decision strength evans sheer bootstrapping objectively examined legislative history compelled reach opposite conclusion stated last term apparent thrust directed toward defining illegal discriminatory practice instances operation seniority system challenged perpetuating effects discrimination occurring prior effective date act franks bowman transportation emphasis added congress concerned seniority expectations developed prior enactment title vii expectations arising thereafter extent expectations dependent whites benefiting unlawful discrimination thus paragraph interpretive memorandum dealing seniority systems begins title vii effect established seniority rights effect prospective retrospective cong rec emphasis added title vii effect seniority rights existing time takes effect example collective bargaining contract provides event layoffs hired last must laid first provision affected title vii true even case owing discrimination prior effective date title white workers seniority negroes differences treatment based established seniority rights based race forbidden title emphasis added question employer directed abolish employment list discrimination happens seniority answer bill retroactive require employer change existing seniority lists emphasis added legislative history admittedly affords somewhat stronger support conclusion respect seniority systems perpetuate discrimination seniority systems treat negroes americans become line drivers new employees even though persons discriminatorily assigned jobs accumulated seniority effective date title vii enacting congress intended extend least protection seniority expectations developed prior effective date act legislative history clear threat expectations congress seeking avert nonremedial fictional seniority congress want minority group members hired effective date act given superseniority simply members minority groups want use seniority invalidated whenever disparate impact newly hired minority employees evils evils opponents title vii raised interpretive memorandum addressed acknowledges seems explicit reference legislative history discriminatees already employed less desirable jobs ante task assuming still case properly decided basis imputed legislative intent put question choice likely congress made burnet guggenheim cardozo focused problem validated invalidated seniority systems perpetuate discrimination answer question devastating impact today holding validating systems must fully understood prior blacks americans able find employment assigned lowest paid menial jobs many industries throughout nation especially south many factories blacks hired laborers whites trained given skilled positions transportation industry blacks become porters steel plants blacks assigned coke ovens blasting furnaces hotter dirtier places employment holds essence incumbent employees entitled equal opportunity advance desirable jobs take advantage opportunity must pay price must surrender seniority accumulated old jobs many price high locked previous positions even willing pay price reconcile forever behind subsequently hired whites discriminatorily assigned thus equal opportunity remain distant dream incumbent employees aware nothing legislative history civil rights act suggest congress focused fact nonetheless decided write entire generation employees believe congress enacted title vii agreed postpone one generation achievement economic equality backers title viewed economic equality practical necessity moral imperative well aware corrosive impact employment discrimination victims society generally sought therefore eliminate discriminatory practices devices fostered racially stratified job environments disadvantage minority citizens mcdonnell douglas green see also griggs duke power alexander make persons whole injuries suffered account unlawful employment discrimination albemarle paper moody short congress wanted enable black workers assume rightful place society course true congress willing invalidate seniority systems wholesale basis pursuit goal plaintiff suing behalf incumbent minority group employees seek overturn petitioners seniority system seeks time actually worked minority group jobs recognized equal majority group time local papermakers paperworkers within existing seniority system admittedly recognition impinge seniority expectations white employees developed prior effective date act enacting title vii congress manifested willingness precisely example interpretive memorandum see supra makes clear title vii prohibits unions employers using discriminatory waiting lists developed prior effective date title making selections jobs training programs date cong rec prohibition necessarily disrupt expectations lists generally fact congress made title vii effective shortly enactment demonstrates expectations developed prior passage act considered sacrosanct since title vii general ban employment discrimination inevitably interfered expectations whites anticipated benefiting continued discrimination thus complete agreement judge butzner conclusion seminal decision quarles philip morris supp ed apparent congress intend freeze entire generation negro employees discriminatory patterns existed act legislative history leaves doubt concerning section applicability seniority systems perpetuate either discrimination doubt entirely dispelled two subsequent developments ignores developments submit critical first score decisions beginning least early equal employment opportunity commission consistently held seniority systems perpetuate prior discrimination unlawful may retreated see general electric gilbert prior view interpretations eeoc entitled great deference albemarle paper moody supra quoting griggs duke power supra sweep aside eeoc consistent interpretation statute administers require compelling indications wrong espinoza farah mfg quoting red lion broadcasting fcc find indications opinion second congress enacted equal employment opportunity act pub stat amending title vii congress made clear approved lower decisions invalidating seniority systems perpetuate discrimination congress aware cases evident senate house committee reports cite two leading decisions well several prominent law review articles although congress took action respect lower opinions dissatisfied made attempt overrule seniority cases contrary senate house reports expressed approval perpetuation principle applied seniority systems invoked principle justify committees recommendations extend title vii coverage state local government employees expand powers eeoc moreover analysis conference committee bill prepared placed congressional record floor managers bill stated language hardly explicit franks bowman transportation areas specific contrary intention indicated assumed present case law continue govern applicability construction title vii cong rec perhaps important explaining section act empowers eeoc prevent person engaging unlawful employment practice set forth section supp analysis declared unlawful employment practices encompassed sections enumerated original act defined expanded courts remain effect cong rec emphasis added last term concluded legislative materials reviewed completely answer argument congress somehow intended seniority relief less available backpay remedy discrimination franks bowman transportation supra anything materials provide even complete answer argument congress somehow intended immunize seniority systems perpetuate past discrimination extent today decision grants immunity systems respectfully dissent stating task nonapplicants face proving treated like applicants difficult ante understand simply addressing facts case may well cases jobs nonapplicants seek clearly desirable present jobs proving employer discrimination nonapplicants previously applied anything difficult even present case however believe unnecessarily adds nonapplicants burden agree proof nonapplicant current willingness accept job dispositive question whether company discrimination deterred nonapplicant applying past agree current willingness says little see ante past willingness view well leave questions sort concerning weight given particular pieces evidence district courts rather attempting resolve overly broad ultimately meaningless generalizations acha beame bethlehem steel nance union carbide cert pending nos patterson american tobacco cert denied russell american tobacco cert denied hairston mclean trucking chesapeake ohio cert denied sub nom railroad trainmen robinson lorillard cert dismissed griggs duke power rev grounds swint sagers yellow freight system sabala western gillette cert pending nos gamble birmingham southern resendis lee way motor freight herrera yellow freight system carey greyhound bus pettway american cast iron pipe johnson goodyear tire rubber bing roadway express georgia power jacksonville terminal cert denied long georgia kraft taylor armco steel local papermakers paperworkers cert denied eeoc detroit edison cert pending nos palmer general mills head timken roller bearing bailey american tobacco rogers international paper summarily vacated remanded industries gibson longshoremen navajo freight lines leading case line district decision quarles philip morris supp ed bowe colgate palmolive jones lee way motor freight cert denied agree ante results large number quarles line cases survive today decision instant seniority system rational accord industry practice consistent nlrb precedents genesis racial discrimination negotiated maintained free illegal purpose ante distinguishes facts case many prior decisions cch empl prac guide cch eeoc decisions blumrosen seniority equal employment opportunity glimmer hope rutgers rev cooper sobol seniority testing fair employment laws general approach objective criteria hiring promotion harv rev fine plant seniority minority employees title vii effect layoffs rev gould seniority black worker reflections quarles implications texas rev poplin fair employment depressed economy layoff problem ucla rev ross reconciling plant seniority affirmative action new york university annual conference labor developments law employment discrimination title vii civil rights act harv rev comment last hired first fired seniority layoffs title vii questions liability remedy colum law soc prob note problem last hired first fired retroactive seniority remedy title vii rev note last hired first fired layoffs title vii harv rev note title vii seniority discrimination incumbent negro harv rev comment title vii seniority systems back foot line rev comment layoffs title vii conflict seniority equal employment opportunities rev duke rev three documents quoted full franks bowman transportation nn substantial part today decision ante interpretive memorandum cong rec justice department reply arguments made senator hill senator clark response dirksen memorandum placed congressional record april read aloud debates amendment presented senator dirksen may general statements also made course debates concerning title vii impact seniority statements add nothing analysis contained documents see cellar humphrey kuchel keating mcculloch amending title vii congress acknowledged prior naivete employment discrimination tended viewed series isolated distinguishable events part due part identifiable individual organization experience shown view false see understanding underlies franks holding constructive seniority presumptively correct remedy discriminatory refusals hire even though awarding seniority necessarily disrupts expectations employees detailed attack title vii effect seniority rights voiced minority report house judiciary committee report sess provisions act grant power destroy union seniority extent actions taken destroy seniority system unknown unknowable power granted bill carpenters hiring hall say men awaiting call first seniority white carpenters union forced pass favor carpenters beneath seniority stipulated race emphasis original senate opponents bill discussed effects workers generally followed line although principal argument advanced senate title vii require preferential hiring minorities see cong rec hill stennis russell memorandum title vii effect established seniority rights thus example business discriminating past result working force title comes effect employer obligation simply fill future vacancies nondiscriminatory basis obliged indeed permitted fire whites order hire negroes prefer negroes future vacancies negroes hired give special seniority rights expense white workers remaining documents see supra phrased generally entirely consistent focus senators clark case johnson goodyear tire rubber industries griggs duke power carey greyhound bus jacksonville terminal bethlehem steel effect explains contrary assertion ante rational basis distinguishing claims persons already employed less desirable jobs persons initially denied job although denying constructive seniority latter group prevent assuming position occupied discrimination deter moving higher paying jobs comparing incumbent employees discriminatees refused jobs however assumes must mean latter group need given constructive seniority later hired clear effect however prevent persons discriminated obtaining special seniority rights members minority groups see supra although true notes ante quarles papermakers courts concluded persons refused jobs prior act need given fictional seniority eeoc cch eeoc decisions several commentators cooper sobol supra note supra harv rejected conclusion recent decisions questioned watkins steel workers see cong rec remarks humphrey remarks kuchel remarks clark pt see sources cited supra one commentator stated statute conflicts one hand congress wish protect established seniority rights intended expedite black integration economic mainstream end de facto discrimination replaced slavery end civil war poplin supra see also gould supra congress intended bring integrated work force merely create paper plan meaningless negro workers acceptable legislative intent past discrimination one requires unions employers root past discrimination embodied presently nondiscriminatory seniority arrangements black white workers equal job advancement rights see cases cited supra national labor relations board reached similar conclusion interpreting national labor relations act et seq local electrical workers enforced board held union hiring hall commits present acts discrimination makes referrals based experience past union denied nonunion members opportunity develop experience see also houston maritime enforcement denied example act added definitional section title vii supp new subsection defining religion include religious observance practice well belief subsection added provide statutory basis eeoc formulate guidelines discrimination religion challenged dewey reynolds metal company cir affirmed equally divided cong rec analysis equal employment opportunity act prepared sens williams javits dewey questioned authority eeoc define religion encompass religious practices dewey reynolds metals acknowledging naive assumptions civil rights act see supra committee reports went state employment discrimination viewed today far complex pervasive phenomenon experts familiar subject generally describe problem terms systems effects rather simply intentional wrongs literature subject replete discussions example mechanics seniority lines progression perpetuation present effect discriminatory practices various institutional devices short problem one whose resolution many instances requires expert assistance also technical perception problem exists first instance system complained unlawful see addition discussing pattern practice suits recommendation transfer power bring eeoc house report singled several seniority cases including papermakers examples suits contributed significantly federal effort combat employment discrimination supra difficult imagine congress better address ed specific issue presented case ante referring mechanics seniority perpetuation present effect discriminatory practices citing quarles papermakers reports stated state local governments discriminated past existence discrimination perpetuated institutional overt discriminatory practices de facto segregated job ladders supra supra points made debate house senate cong rec remarks williams cong rec remarks perkins senate report stated expected administrative process commission continue define develop approaches handling serious problems discrimination involved area employment including seniority systems supra house report argued administrative tribunals better equipped handle complicated issues involved employment discrimination cases issues perplexed courts include restructuring progression lines seniority rosters testing supra enacting new section defining eeoc powers reference act congress effectively sections judicial gloss placed upon see sands sutherland statutes statutory construction cases cited cf albemarle paper moody finding backpay provision act ratified courts appeals decisions awarding backpay unnamed class members filed charges eeoc