United States of America, Appellee-Cross-Appellant v. Robert E. Spencer, Robert A. Bloomer, Jr., Defendant-Appellant-Cross-Appellee , 4 F.3d 115 ( 1993 )
United States v. Perez , 946 F.2d 883 ( 1991 )
Bracy v. Gramley , 117 S. Ct. 1793 ( 1997 )