billy-g-butler-v-local-union-823-international-brotherhood-of-teamsters , 514 F.2d 442 ( 1975 )
Stahlman v. Kroger Co. , 542 F. Supp. 1118 ( 1982 )
United Parcel Service, Inc. v. Mitchell , 101 S. Ct. 1559 ( 1981 )