United States v. Monghur , 576 F.3d 1008 ( 2009 )
United States v. Monghur , 588 F.3d 975 ( 2009 )
Illinois v. Lafayette , 103 S. Ct. 2605 ( 1983 )
South Dakota v. Opperman , 96 S. Ct. 3092 ( 1976 )
Colorado v. Bertine , 107 S. Ct. 738 ( 1987 )