United States v. Louis Luk , 859 F.2d 667 ( 1988 )
People v. Fleming , 29 Cal. 3d 698 ( 1981 )
People v. Ruiz , 265 Cal. Rptr. 886 ( 1990 )
People v. Emanuel , 151 Cal. Rptr. 44 ( 1978 )
United States v. Leon , 104 S. Ct. 3405 ( 1984 )