darryl-covington-tracy-dew-bey-david-edwards-lee-roy-ferguson-raymond-gant , 57 F.3d 1101 ( 1995 )
Dolores J. Copeland, Individually and on Behalf of the Class of All Others Similarly Situated v. F. Ray Marshall, Secretary of Labor , 641 F.2d 880 ( 1980 )
Calloway v. District of Columbia , 216 F.3d 1 ( 2000 )