491 U.S. 754 109 S.Ct. 2732 105 L.Ed.2d 639 INDEPENDENT FEDERATION OF FLIGHT ATTENDANTS, Petitionerv.Anne B. ZIPES et al. No. 88-608. Argued April 25, 1989. Decided June 22, 1989. Syllabus After protracted litigation, respondents, a class of female flight attendants alleging that Trans World Airlines’ policy of dismissing flight attendants who became mothers constituted sex […]