United States v. Jerry Craig Coleman , 9 F.3d 1480 ( 1993 )
United States v. Ignacio Pinedo-Montoya , 966 F.2d 591 ( 1992 )
United States of America, and Cross-Appellee v. Robert J. Shewmaker, Sr., and Cross-Appellant , 936 F.2d 1124 ( 1991 )