People v. Alexander , 239 Ill. 2d 205 ( 2010 )
People v. Streit , 142 Ill. 2d 13 ( 1991 )
People v. Stacey , 193 Ill. 2d 203 ( 2000 )
People v. Fern , 189 Ill. 2d 48 ( 1999 )