Fantozzi v. Board of Fire & Police Commissioners , 27 Ill. 2d 357 ( 1963 )
Walsh v. Board of Fire & Police Commissioners , 96 Ill. 2d 101 ( 1983 )
Launius v. BD. OF FIRE & POLICE COM'RS OF CITY OF DES PLAINES , 151 Ill. 2d 419 ( 1992 )