People v. Wilkerson , 87 Ill. 2d 151 ( 1981 )
People v. Beals , 162 Ill. 2d 497 ( 1994 )
People v. Evans , 259 Ill. App. 3d 650 ( 1994 )
People v. Perez , 258 Ill. App. 3d 133 ( 1994 )
Nix v. Williams , 104 S. Ct. 2501 ( 1984 )