People v. Ward , 101 Ill. 2d 443 ( 1984 )
People v. Heflin , 71 Ill. 2d 525 ( 1978 )
People v. McGee , 110 Ill. App. 3d 766 ( 1982 )
People v. Jackson , 100 Ill. App. 3d 1064 ( 1981 )
Rakas v. Illinois , 99 S. Ct. 421 ( 1979 )
Washington v. Texas , 87 S. Ct. 1920 ( 1967 )