The PEOPLE v. George , 49 Ill. 2d 372 ( 1971 )
South Dakota v. Opperman , 96 S. Ct. 3092 ( 1976 )
The People v. Hanna , 42 Ill. 2d 323 ( 1969 )
The PEOPLE v. Braden , 34 Ill. 2d 516 ( 1966 )
Coolidge v. New Hampshire , 91 S. Ct. 2022 ( 1971 )