United States v. Clarence J. Hobbs , 981 F.2d 1198 ( 1993 )
United States v. James William Mathena , 23 F.3d 87 ( 1994 )
United States v. Timothy Lynn Calverley , 37 F.3d 160 ( 1994 )
United States v. Olano , 113 S. Ct. 1770 ( 1993 )