Authorities Cited: United States Code 18 U.S.C. § 1512(b) 18 U.S.C. § 2243(a) 18 U.S.C. § 2251(c) Supreme Court 304 U.S. 458, 464 501 U.S. 129, 135-138 507 U.S. 725, 733 535 U.S. 625, 631 543 U.S. 220 Circuit Courts 251 F.3d 1247, 1250 323 F.3d 1161, 1164-1165 409 F.3d 1073, 1078 433 F.3d 1269, 1280 442 F.3d 1191, 1195 444 F.3d 1215 520 F.3d 984, 991 Federal Rules of Criminal Procedure Fed. R. Crim. P. 32(h)