People v. Baird , 172 Colo. 112 ( 1970 )
People v. Lujan , 174 Colo. 554 ( 1971 )
People v. Renfrow , 172 Colo. 399 ( 1970 )
People v. Towers , 176 Colo. 295 ( 1971 )
Jones v. United States , 80 S. Ct. 725 ( 1960 )