Griggs v. Duke Power Co. , 91 S. Ct. 849 ( 1971 )
McDonnell Douglas Corp. v. Green , 93 S. Ct. 1817 ( 1973 )
18-fair-emplpraccas-261-18-empl-prac-dec-p-8657-lucy-sledge , 585 F.2d 625 ( 1978 )
International Brotherhood of Teamsters v. United States , 97 S. Ct. 1843 ( 1977 )