This appeal raises several issues. For reasons set forth in the accompanying four opinions, the court has decided them as follows:
1. The court unanimously affirms that part of the district court's judgment that invalidated Eastern Air Lines' policy requiring pregnant stewardesses to forfeit seniority when they transfer to ground positions.
2. A majority of the court affirms that part of the district court's judgment that invalidated Eastern's mandatory pregnancy leave policy for stewardesses during the first 13 weeks of pregnancy. Three judges dissent on this issue.
3. A majority of the court reverses that part of the district court's judgment that invalidated Eastern's mandatory leave policy between the 13th and 28th weeks of pregnancy. Four judges dissent on this issue.
4. The court unanimously affirms that part of the district court's judgment that upheld Eastern's mandatory leave policy from the beginning of the 28th week of pregnancy.
SPROUSE, Circuit Judge, with whom HAYNSWORTH, Chief Judge, joins:
Eastern Air Lines appeals from a judgment finding it in violation of section 703(a)(2) of Title VII of the 1964 Civil Rights Act, 42 U.S.C. § 2000e, et seq. The district court held Eastern responsible for impermissible sex discrimination against female flight attendants in three particulars. It ruled that Eastern's policies concerning mandatory pregnancy leave, seniority for temporary transfer to ground positions and reinstatement rights after maternity leave were all violative of Title VII.
The action was brought by Catherine Burwell and Jean Proctor in the United States District Court for the Eastern District of Virginia, and by Sharyn Clayton in the Northern District of Alabama. The Clayton action was transferred to the Eastern District of Virginia and the actions consolidated. Also named as defendants were Local 550 of the Airline Steward and Stewardesses Association and Local 553 of the Transport Workers Union of America. There was a subsequent class action certification under Fed.R.Civ.P. 23(b)(1), (2). The certified class includes all female flight attendants employed by Eastern on October 27, 1972, who may be so employed in the future and who may be subject to the challenged employment practices.
At the time of the institution of this action, 90 percent of Eastern's flight attendants were female. Attacked by the plaintiffs were five Eastern employment practices or policies. There is no factual dispute as to the existence and nature of the policies. They are or were:
(a) A requirement that flight attendants must commence maternity leave immediately upon knowledge of pregnancy;
(b) A policy that pregnant flight attendants lose all accumulated seniority if they transfer to ground positions rather than taking maternity leave; flight attendants temporarily transferring to ground positions because of disabilities other than pregnancy continue to accumulate seniority;
(c) A policy fixing time limits on guaranteed rights to reinstatement of flight attendants taking maternity leave;
(d) The separate treatment of pregnancy under Eastern's Group Comprehensive Medical Insurance; and
(e) The exclusion of pregnancy from Eastern's paid sick leave policy and the impact of such exclusion on other conditions of employment.
The district court ruled in favor of the defendants on the medical insurance and sick leave issues. The plaintiffs have not appealed that decision. The court ruled for plaintiffs on the first three issues, enjoined Eastern and the unions from continuing them, and assessed back pay awards against only Eastern. The unions have not appealed any ruling and are not parties to this appeal. Eastern did not appeal the rulings holding invalid Eastern's policy on reinstatement of flight attendants after maternity leave.
The two issues remaining involve possible violations of section 703(a), Title VII by Eastern practices or policies: (1) the policy requiring loss of seniority for pregnant flight attendants temporarily transferring to ground positions; and (2) Eastern's policy requiring forced mandatory leave upon knowledge of pregnancy.
Section 703(a) of the Civil Rights Act, 42 U.S.C. § 2000e-2(a), states:
It shall be an unlawful employment practice for an employer —
(1) to fail or refuse to hire or to discharge any individual, or otherwise to discriminate against any individual with respect to his compensation, terms, conditions, or privileges of employment, because of such individual's race, color, religion, sex, or national origin; or
(2) to limit, segregate, or classify his employees or applicants for employment in any way which would deprive or tend to deprive any individual of employment opportunities or otherwise adversely affect his status as an employee, because of such individual's race, color, religion, sex, or national origin.
We affirm the district court's ruling that Eastern's seniority policy governing temporary transfer to ground positions violates plaintiffs' Title VII rights. We affirm in part and reverse in part the court's rulings on the mandatory pregnancy leave policies.
I [12] LOSS OF SENIORITY UPON TEMPORARY TRANSFER TO GROUND POSITION
The facts are simple and undisputed concerning Eastern's rules relating to the temporary transfer of pregnant flight attendants to ground positions. All flight attendants incurring a temporary disability are permitted to transfer to available ground positions during the disability from flight duty. This is a right resulting from the collective bargaining agreement which also provides that flight seniority shall continue to accrue during such temporary duty as follows:
Section 16(b) When a Flight Attendant is transferred to non-flying duties with the Company on account of physical incapacity or because of sickness or injury, the Flight Attendant shall retain and continue to accrue seniority during such period of sickness or injury for a continuous period of (3) three years.
Section 16(d), by reference to 16(b), restricts seniority retention and accrual rights to such transferees having a "physical impairment" or "sickness or injury":
Section 16(d) Except as provided in paragraph (b) above, Flight Attendants transferring to positions not directly related to Flight Attendant work will lose all seniority rights as Flight Attendants.
Under Eastern's interpretation of the collective bargaining agreement, the terms "physical impairment" and "sickness or injury" do not include pregnancy. But neither "physical impairment" nor "sickness or injury" are defined in 16(b). The collective bargaining agreement, therefore, does not specifically deprive pregnant flight attendants of their seniority retention rights. Rather, it is Eastern's unilateral interpretation which excludes pregnant flight attendants and results in the loss of seniority when pregnant flight attendants temporarily transfer to ground positions.
Eastern contends that this issue is governed by the Supreme Court's decision in General Electric Company v. Gilbert, 429 U.S. 125, 97 S.Ct. 401, 50 L.Ed.2d 343 (1976). In Gilbert the Court held that the exclusion of pregnancy from an employer-funded sickness and accident insurance program is not a per se sex-based discrimination. "Gender-based discrimination does not result simply because an employer's disability benefits plan is less than all-inclusive." 429 U.S. at 138-39, 97 S.Ct. at 409.
The issue in the instant case does not involve a Gilbert determination. It is controlled instead by Nashville Gas Co. v. Satty, 434 U.S. 136, 93 S.Ct. 347, 54 L.Ed.2d 356 (1977). Gilbert involved insurance payments, and the exclusion of pregnancy benefits were actuarially implicit in the funding of the program. The Gas Company's practice, considered in Satty, deprived an employee returning from pregnancy leave of an employment right — all accrued seniority. Eastern's practice denying seniority to pregnant flight attendants upon temporarily transferring to nonflying duties, although different in procedure and degree, involves the same principle as Satty. The Court there said:
On its face, petitioner's seniority policy appears to be neutral in its treatment of male and female employees. If an employee is forced to take a leave of absence from his job because of disease or any disability other than pregnancy, the employee, whether male or female, retains accumulated seniority . . . . If the employee takes a leave of absence for any other reason, including pregnancy, accumulated seniority is divested. . . .
It is beyond dispute that petitioner's policy of depriving employees returning from pregnancy leave of their accumulated seniority acts both to deprive them "of employment opportunities" and to "adversely affect [their] status as employee."
434 U.S. at 140-41, 98 S.Ct. at 350 (footnotes omitted).
The Court went on to say:
We held in
Gilbert that § 703(a)(1) did not require that greater economic benefits be paid to one sex or the other "because of their differing roles in `the scheme of human existence,'"
429 U.S. at 139 n. 17,
97 S.Ct. at 409 n. 17. But that holding does not allow us to read § 703(a)(2) to permit an employer to burden female employees in such a way as to deprive them of employment opportunities because of their different role.
434 U.S. at 142, 98 S.Ct. at 351 (footnotes omitted).
So here, as in Satty, Eastern's policy appears to be neutral in its treatment of male and female employees, but its impact was solely upon women, obviously depriving them of "employment opportunities" and adversely affecting their status as employees because "of their different role."
Eastern contends that the transfer policy as a part of its collective bargaining agreement is excepted from the operation of § 703(a)(2) by the bona fide seniority system provision of § 703(h) of Title VII. It is not necessary to even consider that contention. The provision of the collective bargaining upon which Eastern reportedly based this practice contains no language excluding pregnant flight transferees from its seniority provisions. It was only Eastern's unilateral interpretation that effected this grossly discriminatory result. The district court correctly held that the temporary transfer to ground position policy is a violation of plaintiffs' Title VII rights.
II [22] THE MANDATORY MATERNITY LEAVE POLICY
We next consider the issue of mandatory maternity leave upon knowledge of pregnancy.
The plaintiffs accuse Eastern of treating them discriminatorily in violation of section 703(a) of Title VII of the 1964 Civil Rights Act, 42 U.S.C. § 2000e, et seq., hereafter section 703(a) of Title VII. Eastern argues the policies are justified because pregnant flight personnel could impede safe evacuation of passengers and hinder other safety procedures in the event of emergencies. They also argue, with less force, that the health of the attendant and her unborn child could be endangered. Any unequal treatment due to pregnancy, it says, is required for these reasons.
The central issue is whether Eastern's mandatory leave policy is necessary to the safe transportation of passengers as gauged by the criteria announced in Robinson v. Lorillard Corporation, 444 F.2d 791 (4th Cir.), cert. dismissed, 404 U.S. 1006, 92 S.C. 573, 30 L.Ed.2d 655 (1971), hereafter more fully discussed.
Eastern's requirement of leave upon knowledge of pregnancy is its only health-related involuntary leave requirement. There are no similar requirements for leave upon knowledge of any other health condition presenting a possible work impairment. Individuals incurring non-pregnancy related health problems are evaluated individually as to their ability to perform flight duties.
Eastern relies primarily upon a voluntary reporting system by attendants as to their pregnancies. Although pregnancies are routinely not reported until after the thirteenth week of pregnancy or until after the pregnancy is visually discernable, the duty remains on attendants to report and take leave as soon as they are aware of this pregnancy. There are no exceptions. The policy candidly prevents all pregnant flight attendants from working during pregnancy without regard to individual ability.
Creditable witnesses for both plaintiffs and defendant produced an evidentiary record detailing required performance in emergencies, some specific experiences of pregnant flight attendants during emergencies, and considerable medical testimony concerning pregnancy as it potentially affects performance of flight attendants during emergencies.
Flight attendants must be able to perform both routine and emergency duties. Nonemergency and routine duties require considerable physical exertion. Flight attendants may, on occasion, work up to fourteen-hour days. Flight attendants are required to push heavy food carts. There is danger from being injured by air turbulence. Testimony reflected that Eastern flight attendants reported an average of over thirty compensable injuries from turbulence annually over a four-year period.
Among emergency duties are opening doors and windows, assisting with life rafts, evacuating passengers, and proper psychological reaction to hijacking.
The following list of duties was compiled by the Medical Committee of Air Transport Association.
1. PHYSICAL ACTIVITIES
Lifting — up to 25 pounds regularly, 50 pounds occasionally. Prolonged walking. Prolonged standing. Repeated bending and "stooping. Occasional overhead reaching. Kneeling. Pushing and pulling. Ability to withstand recurrent training.
EMERGENCY DUTIES
Hemlich maneuver. Lift out emergency window exits — weight 30 pounds each exit. During evacuation: carry children, push passengers down slides, crawl over seats to reach exits and/or passengers, administer first aid. Carry out overwater ditching and survival procedures. Assist with life raft — weight, 120 pounds. Assist passengers into raft. Operate emergency equipment for flight attendant's own use. Mouth-to-mouth resuscitation. Psychological reactions to hijacking and inflight emergencies.
II. WORKING CONDITIONS
Assisting "extra care" passengers. Cabin pressurized to 5,000 feet. Exposed to jet engine noise. Irregular schedules. Occasionally long working hours (up to fourteen continuous hours). Temperature extremes (depending upon time of year and location). Light to severe turbulence on occasion.
The windows on some Eastern planes weigh 45 pounds. The exit doors ordinarily require 45 pounds of pressure to open and more if the door is jammed. If the exit doors are blocked, flight attendants must use alternate escape routes. During eight emergencies since 1954 flight attendants were required and did in fact perform practically all of the emergency procedures. Flight attendants have been required during specific emergencies to: climb from the airplane; climb onto the wing and open the exit windows from the outside; kick in the cockpit doors and exit through the windows which measured 16 X 18 inches; evacuate a paraplegic; evacuate several children and two invalids; and evacuate intoxicated and sleeping passengers.
Eastern's evidence established that during its flying experience there had been three pregnant flight attendants incapacitated due to pregnancy-related disabilities which began during flying trips, and that other pregnant flight attendants had become incapacitated due to nausea, morning sickness, and fatigue during flight. None of this occurred during an emergency.
The medical witnesses agreed that pregnancy is normally considered in three trimesters of approximately thirteen weeks each and that, roughly speaking, each trimester involves different health problems; that a normal, healthy woman experiencing a normal, healthy pregnancy would have little difficulty in performing the regular duties of a flight attendant until her girth has increased appreciably (this varies with the individual, but most often occurs shortly after the first trimester); that disabilities from abnormal pregnancy could prevent a flight attendant from performing either ordinary or emergency duties; that some of these disabilities are predictable as to individual women but some are unpredictable.
They also agreed that ten percent of all pregnancies result in miscarriages and ninety percent of these occur during the first trimester of pregnancy. Very few miscarriages can be predicted as to individual women. The medical experts and sources (including the Mayo Clinic, the doctors associated with Airline Transport Association and even some Eastern sources) point to the virtual unanimous conclusion that a pregnant flight attendant can adequately perform routine and emergency duties through the thirteenth week of pregnancy. The uncontradicted testimony was that pregnant women should not continue to work as flight attendants beyond the twenty-eighth week of pregnancy.
There was conflicting testimony concerning morning sickness, dizziness, fainting and the treatment of these conditions; anemia; placentia prania; toxemia; rupture of the marginal sinus; abruptia placentae; as to when these conditions occur; and the causative effect of physical exertion during routine and emergency procedures.
There have been no empirical studies nor evidence concerning the effect of flight duty upon an unborn child. Likewise there are no reliable statistics concerning the actual performance of pregnant flight attendants during emergency evacuations or other emergencies.
The trial court resolved conflicts in medical testimony principally in favor of the plaintiffs. The court, in a mixed finding of fact and law, found that for the first twenty weeks following conception a flight attendant undergoing a normal pregnancy can perform both normal and emergency duties as well as a non-pregnant flight attendant, that between twenty and twenty-eight weeks some can not but they can be identified, and as of the twenty-eighth week of pregnancy virtually all pregnant flight attendants should discontinue working as flight attendants. Its legal conclusion was that during the first thirteen weeks, flight duty should be entirely the choice of the flight attendant; from thirteen to twenty weeks, Eastern could require monthly written permission of her doctor; from twenty to twenty-eight weeks, flight duty could be conditioned on weekly permission from her doctor, and she could be prohibited flight duty after the twenty-eighth week.
The trial court concluded that the plaintiffs established a prima facie case of disparate impact discrimination; that the defendant did not prove either a bona fide occupational qualification defense (hereafter BFOQ) nor a business necessity defense; and that even if a defense had been established it was, in part, a pretext.
See Teamsters v. United States, 431 U.S. 324, 97 S.Ct. 1843, 52 L.Ed.2d 396 (1977).
This defense is provided in § 703(e) of Title VII, 42 U.S.C. § 2000e-2(e) as follows:
Notwithstanding any other provision of this subchapter, (1) it shall not be an unlawful employment practice for an employer to hire and employ employees . . . on the basis of [their] religion, sex, or national origin in those certain instances where religion, sex, or national origin is a bona fide occupational qualification reasonably necessary to the normal operation of that particular business or enterprise. . . .
The business necessity test was first announced in Griggs v. Duke Power Co., 401 U.S. 424, 91 S.Ct. 849, 28 L.Ed.2d 158 (1971). To be successful an employer must show that the practice bears a manifest relation to the employment. 401 U.S. at 432, 91 S.Ct. at 854.
We think the trial court was clearly wrong in its finding that pregnant flight attendants who will experience abnormal health incidents during their pregnancies can be uniformly identified prior to the onset of such incidents. There is very little, if any, evidence to support that finding. We do not otherwise disturb the district court's findings of subsidiary facts relating to the characteristics of pregnancy for it was in the traditional better position to consider conflicting expert evidence than are we. We differ, however, in the legal application of these and other facts to the business necessity defense.
The district court concluded that there was an acceptable alternative available to Eastern by which it could equally accomplish its purpose with lesser differential impact. That is, it could set a later date for its mandatory leave requirement. That legal conclusion, however, is dependent primarily on the finding that there were bare bones mechanical procedures available to obtain written doctors' approvals for pregnant attendants monthly between the 13th and 20th week, and weekly between the 20th and 28th week. The testimony of medical experts, however, indicated only that abnormal health problems connected with pregnancy could usually be identified prior to an attendant commencing a specific flight.
That is not sufficiently specific to assist management, unions, or individual flight attendants devising safety procedures to prevent the one catastrophe that might occur while in flight. Safety procedures must be anticipated not critiqued after a catastrophic crash.
To be probative, supportive facts should have included reasonably specific percentages of flight attendants identifiable prior to flights as having health difficulties with their pregnancies; the types and nature of possible health problems identifiable; experience, if any, from industrial health experts from other industries concerning results of predicting pregnancy problems of women employees; and evidence that doctors would be willing to accept responsibility of making risk judgments concerning safety of unknown passengers rather than make "probability" judgments as to the health of patients — for medical practice and patient convenience. It is only this kind of fact-finding that is subject to the Fed.R.Civ.P. 52 "clearly erroneous standard." The ultimate conclusion that these facts demonstrate, vel non, reasonably acceptable alternatives is a conclusion of law.
The Supreme Court has twice considered equal fringe benefit treatment of pregnant women in voluntary nonworking status, but has not decided a case in a Title VII context involving an employer prohibiting outright a woman from working because of her pregnancy. We are presented with that question.
Nashville Gas Co. v. Satty, 434 U.S. 136, 98 S.Ct. 347, 54 L.Ed.2d 356 (1977); General Electric Co. v. Gilbert, 429 U.S. 125, 97 S.Ct. 401, 50 L.Ed.2d 343 (1976).
See Cleveland Board of Education v. LeFleur, 414 U.S. 632, 94 S.Ct. 791, 39 L.Ed.2d 52 (1974), holding invalid under due process standards certain arbitrary mandatory maternity leave requirements for public school teachers.
The enactment of section 703(a) understandably generated prolific litigation by female airline flight attendants attacking numerous employment practices in the airline industry. None have been more difficult to judicially determine than the issue created by the previously universal airlines' practice requiring mandatory pregnancy leave by female flight attendants at various stages of pregnancy. The most common airline rule has been to require maternity leave upon knowledge of pregnancy. A number of courts have decided this issue, considering basically the same quantity and quality of evidence. A number of the same medical experts have appeared in cross-sections of the decided cases. Some courts have considered virtually the same medical testimony, and have reached such contradictory results that it is impossible to reconcile them:
National Airlines could not require maternity leave during the first thirteen weeks of pregnancy, but as a bona fide occupational qualification could condition flight duty between the thirteenth and twentieth week, and could prohibit such duty after the twentieth week of pregnancy.
In re National Air Lines, Inc., 434 F. Supp. 249 (S.D.Fla. 1977);
Pan American World Airways could, both as a "business necessity" and a bona fide occupational qualification, require maternity leave upon knowledge of pregnancy.
Harriss v. Pan American World Airways, Inc., 437 F. Supp. 413 (N.D.Cal. 1977) (Judge Schwazer);
Western Airlines could require leave upon knowledge of pregnancy.
Air Line Pilots Association et al. v. Western Air Lines, Inc., 22 E.P.D. ¶ 30,636 (N.D.Cal. 1979);
Delta Airlines could require maternity leave upon knowledge of pregnancy, as a bona fide occupational qualification.
EEOC v. Delta Air Lines, Inc., 441 F. Supp. 626 (S.D.Tex. 1977).
Three district court opinions in this Circuit reach different factual and legal conclusions from similar medical and nonmedical evidence:
United's requirement that flight attendants stop flying upon the knowledge of pregnancy was held to be a bona fide occupational qualification permitted by section 703(e).
Condit v. United Airlines, Inc., 12 E.P.D. ¶ 11,195,
aff'd as not clearly erroneous, Condit v. United Airlines, Inc., 558 F.2d 1176 (4th Cir. 1977),
cert. denied,
435 U.S. 934,
98 S.Ct. 1510,
55 L.Ed.2d 531 (1978).
American could not require its pregnant flight attendants to take maternity leave until after the twenty-sixth week.
Maclennan v. American Airlines, Inc., 440 F. Supp. 466 (E.D.Va. 1977);
Eastern's right to restrict flight duty was held to vary through four different periods of pregnancies, i. e., the first thirteen weeks; thirteen to twenty weeks; twenty to twenty-eight weeks; and twenty-eight weeks to termination of pregnancy.
Burwell v. Eastern Air Lines, Inc., 458 F. Supp. 474 (E.D.Va. 1978) (the case
sub judice).
The initial burden of Title VII plaintiffs is to show a prima facie case of employment discrimination — the burden then shifts to the defendant to prove, articulate or show a defense to the apparent discrimination. If the plaintiffs in turn, can show that the proffered employer defense is a pretext, they may still prevail. Albermarle Paper Co. v. Moody, 422 U.S. 405, 95 S.Ct. 2362, 45 L.Ed.2d 280 (1975); McDonnell Douglas Corp. v. Green, 411 U.S. 792, 93 S.Ct. 1817, 36 L.Ed.2d 668 (1973).
Plaintiffs may, under current Title VII jurisprudence, prove a prima facie case of employment discrimination under one of two clearly defined theories: discrimination by disparate treatment or discrimination by disparate impact.
"Disparate treatment" such as is alleged in the present case is the most easily understood type of discrimination. The employer simply treats some people less favorably than others because of their race, color, religion, sex, or national origin. Proof of discriminatory motive is critical, although it can in some situations be inferred from the mere fact of differences in treatment. . . . Undoubtedly disparate treatment was the most obvious evil Congress had in mind when it enacted Title VII. . . .
Claims of disparate treatment may be distinguished from claims that stress "disparate impact." The latter involve employment practices that are facially neutral in their treatment of different groups but that in fact fall more harshly on one group than another and cannot be justified by business necessity. . . . Proof of discriminatory motive, we have held, is not required under a disparate impact theory.
Compare, e. g., Griggs v. Duke Power Co., 401 U.S. 424, 430-432 [
91 S.Ct. 849, 853-854,
28 L.Ed.2d 158],
with McDonnell Douglas Corp. v. Green, 411 U.S. 792, 802-806 [
93 S.Ct. 1817, 1824-1826,
36 L.Ed.2d 668]. . . .
Either theory may, of course, be applied to a particular set of facts.
Teamsters v. United States, 431 U.S. 324, 335-36, n. 15, 97 S.Ct. 1843, 1854, n. 15 (1977).
Eastern's mandatory maternity leave requirements, although facially neutral, affect only one class of employees — female flight attendants — and have a disproportionate impact on their employment opportunities. This establishes a prima facie case of disparate impact employment discrimination. Eastern then, at trial, had the burden of defending against the prima facie discrimination by demonstrating a legitimate justification for its policy.
Disparate treatment and disparate impact theories may be present as alternative grounds for relief in the same case. If sufficiently supported by the evidence, either may be analyzed by the trier of fact as alternative grounds for relief. Wright v. National Archives and Records Service, 609 F.2d 702 (4th Cir. 1979). However, "a claimant's path after establishment of a prima facie case is considerably easier under the impact theory than under the treatment theory, and the same probably holds true for relative ease of proof analysis by courts." Id. at 711.
The trial court, recognizing some confusion in Title VII sex discrimination cases as to whether a BFOQ defense or a business necessity defense applies to a disparate impact type discrimination, tested Eastern's evidence under both theories. Despite the trial court's understandable dilemma, "business necessity" is the test that should have been applied.
The criteria for judging a BFOQ defense was expressed in Arritt v. Grisell, 567 F.2d 1267 (4th Cir. 1977), an age discrimination case:
[T]he burden is on the employer to show (1) that the bfoq which it invokes is reasonably necessary to the essence of its business (here the operation of an efficient police department for the protection of the public), and (2) that the employer has reasonable cause, i. e., a factual basis for believing that all or substantially all persons within the class (in our case, persons over 35 years of age) would be unable to perform safely and efficiently the duties of the job involved, or that it is impossible or impractical to deal with persons over the age limit on an individualized basis.
Id. at 1271.
The criteria for establishing this defense has been no where better stated than in Robinson v. Lorillard, 444 F.2d 791 (4th Cir.), cert. dismissed, 404 U.S. 1006, 92 S.Ct. 573, 30 L.Ed.2d 655 (1971), infra.
Considering both a business necessity and a BFOQ defense applicable in mandatory pregnancy leave case. see Harriss v. Pan American, supra; Burwell v. Eastern Air Lines, Inc., supra. Many courts have considered both a business necessity and a BFOQ defense available in a disparate impact case. See also Schlei Grossman, Employment Discrimination Law 1160 (1976) where, in the authors' opinion, the available defenses are a "business necessity, a bona fide occupational qualification or some other explanation which demonstrates that the substantial disparate impact is not the result of unlawful discrimination."
Business necessity as a defense was first defined by the Supreme Court concomitantly with the recognition of disparate impact discrimination. Griggs v. Duke Power Co., 401 U.S. 424, 91 S.Ct. 849, 28 L.Ed.2d 158 (1971). BFOQ was explicitly created by statute [703(e)] as a defense to the equally explicit disparate treatment discrimination of section 703(a). To say, however, that the two defenses are mutually exclusive, and each confined to a separate theory of liability would be overreaching. In sex discrimination cases, however, clear disparate impact discrimination will be tested by business necessity and clear disparate treatment discrimination will be tested by a BFOQ defense. Dothard v. Rawlinson, 433 U.S. 321, 97 S.Ct. 2720, 53 L.Ed.2d 786 (1977).
The logical equation would seem to be: a prima facie case of disparate treatment discrimination, a BFOQ defense; a prima facie case of disparate impact discrimination, a business necessity defense. There is, however, a "clinker" in this otherwise symmetrical reasoning. Congress, in § 703(a), prohibited employment discrimination based on race, color, religion, sex, or national origin. The statutory BFOQ defense, however, is pointedly restricted to religion, sex or national origin — it is not permitted as a defense to race discrimination in employment. In Title VII disparate treatment race cases the appropriate defense is usually expressed as the employer "articulating some legitimate, non-discriminatory reason" for its action. McDonnell Douglas v. Green, 411 U.S. at 802, 93 S.Ct. at 1824; Furnco Construction Corp. v. Waters, 438 U.S. 567, 98 S.Ct. 2943, 57 L.Ed.2d 957 (1978).
In Dothard the Supreme Court considered two alleged sex discriminations by the Corrections Department, State of Alabama in the administration of its prison system. The first was by a facially neutral statute which was characterized as disparate impact discrimination, and tested by a business necessity defense. The second was specific discrimination against women, characterized as disparate treatment and a BFOQ defense applied. Dothard v. Rawlinson, supra. See also Schlei Grossman, supra n. 12, at 292.
The task of testing the validity of Eastern's justification, therefore, is simplified since business necessity is an appropriate employer defense. It is not necessary to consider if a BFOQ defense might also apply or whether it might be an appropriate defense consideration in some disparate impact discrimination cases.
Even if it were proper to test Eastern's practice as a BFOQ, it is doubtful that the defense would be successful since this test has an extremely narrow application. Dothard v. Rawlinson, 433 U.S. at 333, 97 S.Ct. at 2728.
It is possible to conceptualize employment practices producing separate factual grounds to sustain disparate impact and disparate treatment discriminations or circumstances which might be confused as to which theory would apply. It would seem, in such cases, that the judicial flexibility which has evolved in Title VII cases should permit the application of either theory and, except in race cases, either defense. Although announced in a different context, the court's language in Furnco would indicate this direction for this area of Title VII procedure.
This, of course, was not intended to be an inflexible rule, as the Court went on to note that "[t]he facts necessarily will vary in Title VII cases, and the specification . . . of the prima facie proof required from respondent is not necessarily applicable in every respect to differing factual situations."
438 U.S. at 575 76, 98 S.Ct. at 2949 (citation omitted) (commenting on the McDonnell Douglas formula for establishing a prima facie case).
The method suggested in
McDonnell Douglas for pursuing this inquiry, however, was never intended to be rigid, mechanized, or ritualistic. Rather, it is merely a sensible, orderly way to evaluate the evidence in light of common experience as it bears on the critical question of discrimination.
438 U.S. at 577, 98 S.Ct. at 2949 (commenting on the procedural scheme for analyzing a Title VII case).
The potential for violations is so variable that the Supreme Court has simply devised new judicial tools for analyzing of Title VII cases. It is significant that although the Court throughout Title VII opinions speaks in terms of disparate treatment, disparate impact, BFOQ, business necessity, etc., that it cites the same general principles of Title VII law in all types of cases.
To successfully justify its different treatment of women flight attendants as a business necessity, Eastern must show that its challenged practice bears a manifest relation to the flight attendants' employment — that it is related to their job performance. Griggs, 401 U.S. at 431, 91 S.Ct. at 853. If the job-related qualification is bona fide, it may "measure the person for the job and not the person in the abstract." Dothard, 433 U.S. at 332, 97 S.Ct. at 2728, citing Griggs, 401 U.S. at 436, 91 S.Ct. at 856.
We measure the mandatory maternity leave policy by the criteria expressed in Lorillard:
The test is whether there exists an overriding legitimate business purpose such that the practice is necessary to the safe and efficient operation of the business. Thus, the business purpose must be sufficiently compelling to override any racial impact; the challenged practice must effectively carry out the business purpose it is alleged to serve; and there must be available no acceptable alternative policies or practices which would better accomplish the business purpose advanced, or accomplish it equally well with a lesser differential racial impact.
444 F.2d at 798 (footnotes omitted).
Eastern's contention that an element of business necessity is its consideration for the safety of the pregnant flight attendant and her unborn child is not persuasive. If this personal compassion can be attributed to corporate policy it is commendable, but in the area of civil rights, personal risk decisions not affecting business operations are best left to individuals who are the targets of discrimination. Its contention that the leave policy is legitimately designed to enhance the safety of passengers meets with more success. Focusing all the evidence at trial through the criteria of Lorillard demonstrates that Eastern's policy as it relates to pregnancy after the thirteenth week results from the legitimate business necessity of safely transporting passengers.
This case was not constricted by inadequate evidentiary procedures at trial, nor is it necessary to involve the "proof" problems of Furnco, supra, and Board of Trustees v. Sweeney, 439 U.S. 24, 99 S.Ct. 295, 58 L.Ed.2d 216 (1978), to determine in this business necessity setting whether an employer must "articulate" or must "prove" its defense.
Here the discrimination charges and defense were as fully presented as they could be under any order of proof. The burden of proving the defense is on the employer. The burden of persuasion ultimately falls on the plaintiffs, to show an acceptable alternate practice or that Eastern's defense was a pretext. This breaks no tradition, for the burden is no heavier than that of the traditional proponent.
The district court properly considered the factual issues under the preponderance standard, but it erred in viewing Eastern's business necessity too narrowly.
One Eastern's evidence at trial was that a mandatory leave policy was necessary to the safe and efficient operation of its business. There is no evidence that it acted on contrived advice nor were its witnesses discredited at trial. There is nothing in the record to indicate that Eastern was not persuaded by the medical and operational information available to it. At the most, Eastern knew of opposing medical views as to the effects of the first to the twenty-eighth week of pregnancy on the ability of its flight attendants to perform in emergencies.
Medical opinion concerning characteristics of pregnancy both available to Eastern and offered at trial was clinical in part, but in large part subjective. The nonmedical operational opinions were based on scant statistics. Happily, the relatively low number of serious emergencies in the airline industry has afforded few statistics relating to the job performance of pregnant flight attendants. Doctors' opinions as to possible effects of health conditions on safety in industry are, of course, crucial. They are certainly important in this narrow field of civil rights law, and courts with some ease can judge which of the medical experts are more persuasive. Neither airlines, doctors, nor courts, however, possess the clairvoyance necessary to chart exact percentages of risk of an in-flight disaster. The ultimate chore of managing risks to passengers, nevertheless, falls to the airline, and in deference to the complexity of the task a court should not facilely substitute a judicial judgment that the resultant leave policy is unnecessary to the safe and efficient transportation of passengers.
Two — The plaintiffs do not seriously contend they should engage in flight duty after the twenty-eighth week of pregnancy. The adverse impact of the challenged leave policy on women flight attendants, then, is to deprive them of fifteen weeks of employment during a pregnancy. We do not minimize the importance of that working time to individual women who may desire and need the income which they would earn. In choosing between two critical values, however, passenger safety is sufficiently compelling to override this impact.
Three — Once it is assumed the business purpose is legitimate, there is no question but that the practice effectively carries out that purpose.
Four — There is little, if any, evidence to indicate that required maternity leaves could be determined on an individual basis in such a way as to equally accomplish the purpose with a lesser differential impact.
Tested by these standards, however, there is no credible evidence supporting Eastern's contention that pregnancy during the first thirteen weeks is a factor that might affect the safety of its passenger operation.
III [60] THE QUESTION OF PRETEXT
The plaintiffs contend that even if there is an apparent job related reason for Eastern's leave policy, it is in fact a pretext erected by the airline to camouflage its discriminatory intent. If this contention is correct, the plaintiffs would prevail despite an apparent business necessity.
The concept of pretext as a part of the plaintiff's proof was first recognized in McDonnell Douglas, supra, a disparate treatment case. In Albemarle Paper Co. v. Moody, 422 U.S. 405, 95 S.Ct. 2362, 45 L.Ed.2d 280 (1975), a disparate impact case, the Supreme Court characterized this rebuttal phase of a plaintiff's case by stating: "[I]t remains open to the complaining party to show that other tests or selection devices, without a similarly undesirable racial effect, would also serve the employer's legitimate interest in `efficient and trustworthy workmanship.'" Id. at 425. (The Court went on to state that such a showing would be evidence of employer "pretext.") Since this is essentially equivalent to one element of the Lorillard business necessity test, it might appear that the scheme of proof implicit in Lorillard, supra, absorbs the "pretext" function in disparate impact/business necessity cases. Subjective motivation of the employer plays no role in determining whether "business necessity" is a legitimate defense. It would seem, since "pretext" is subjective in nature, it would not be part of the scheme of proof in disparate impact cases. The Supreme Court, however, appeared to use it in that context in Albemarle. I would not approve or disapprove its use here. The legitimacy of Eastern's "business necessity" must be decided from objective facts. If a district court, however, wishes to view the fact from different perspectives, it should not be inhibited by semantic obstacles from using any tool that might be helpful in resolving these difficult legal/factual questions. In light of the Furnco-announced elasticity of analysis, a trial court should not be formalistically precluded from utilizing pretext even in disparate impact cases if viewing the employer's actions from that perspective contributes to the objective understanding of whether the practice is necessary.
The trial court bifurcated Eastern's alleged pretext according to the period of pregnancy. It held the justification for mandatory leave prior to the twenty-eighth week to be a pretext, but found pretext not involved in Eastern's decision that leave after the twenty-eighth week of pregnancy was a business necessity.
The court found that Eastern had a long history of sex-based discriminatory employment practices. Other evidence of pretext was its failure to check on the health conditions of flight attendants generally, and its lack of diligence in policing the mandatory leave requirements. There is no doubt that Eastern has a long history of blatant employment discrimination based on sex. There was no attempt to camouflage, for these were standard airline practices. It is also true that the policing of health conditions largely relied on voluntary information provided by the affected flight attendant.
The long history of sex discrimination by Eastern and airlines generally certainly makes suspect the claim of business necessity for any employment practice resulting in a prima facie discrimination. We cannot say, though, that the malevolent history automatically poisons every employment practice. Although the history is a heavy evidentiary factor, each practice must be judged as to its purpose, and each Albemarle alternative practice advanced by plaintiffs must be gauged in light of this avowed purpose.
The courts in the civil rights area tread the hard-drawn line between preventing the abuse of individuals and interfering in legitimate business intercourse. If employers do not meet the humane standards of Title VII in their relations with employees, the courts, if necessary, will order corrective action, but there are limits to such judicial relief. As stated in Furnco: "Courts are generally less competent than employers to reconstruct business practices, and unless mandated to do so by Congress they should not attempt it." Furnco, 438 U.S. at 578, 98 S.Ct. at 2950. The Furnco admonition applies both to determining if there was a business necessity for the leave policy and whether there was pretext in establishing it.
Simply stated, the necessity for limiting the flight duty of pregnant attendants was part of Eastern's program to maximize the safety of its passengers. Safety practices of this nature are not designed to govern a certain disaster. Risk management involves the elimination of potential impediments to safety before they materialize into unfortunate realities. To require safety management to predict with exactness human factors involved in such a variable emotional and physical experience as pregnancy is to require the impossible. Pretext might easily be found if a newspaper, a public school system, or a law firm discriminatorily chooses a course of action resulting in the prevention of women employees working during any phase of pregnancy, but an industry with a primary function of managing the safety of large numbers of passengers must be allowed more latitude. It legitimately is required to scrutinize more closely the ability of a woman to perform during different stages of pregnancy. Her safety properly, should be left for her consideration, but if the physical or emotional aspects of pregnancy could affect the performance of a primary business objective, it is properly for the employer to consider. It is emphasized that the correctness of Eastern's "business necessity" termination is not judged by its subjective motivation. "Business necessity" as a defense succeeds or fails on objective necessity based on facts available to it at the time it designed the controverted policy.
Despite computerized resolution of the logistics of mass transportation, there remain to simple business judgment many choices which can not be computerized. Subjective good faith is not enough to justify sex discrimination as a business necessity, yet in objectively weighing the necessity against the Lorillard standards, the test is not whether each underlying assumption is ultimately proved to be correct. The Lorillard tests are satisfied if all information available to the employer reasonably requires the challenged personnel practice in order to achieve an overriding business purpose. The employer's actions must be contemporaneously judged — not tested by hypotheses that are not provable or which would require unreasonable experimentation with its business in order to prove the validity of its decision. These considerations lead us to the belief that Eastern legitimately established the disputed leave policy as a business necessity.
Accordingly, this case is affirmed in part and reversed in part and remanded to the district court for action consistent with this opinion.
AFFIRMED IN PART, REVERSED IN PART AND REMANDED.