McNabb v. United States , 63 S. Ct. 608 ( 1943 )
Elkins v. United States , 80 S. Ct. 1437 ( 1960 )
Stone v. Powell , 96 S. Ct. 3037 ( 1976 )
Illinois v. Gates , 103 S. Ct. 2317 ( 1983 )
United States v. Leon , 104 S. Ct. 3405 ( 1984 )