Authorities Cited: United States Code 18 U.S.C. § 1343 18 U.S.C. § 1512(b) 18 U.S.C. § 1512(b)(3) 18 U.S.C. § 1957 18 U.S.C. § 3553(a)(1) 18 U.S.C. § 3583(b)(2) 18 U.S.C. § 4241(a) Supreme Court 420 U.S. 162, 172 499 U.S. 279, 306-312 527 U.S. 1, 7-8 544 U.S. 622, 624-635 Circuit Courts 487 F.2d 101, 107 565 F.2d 203, 206 957 F.2d 264, 267 966 F.2d 1454 93 F.3d 1286, 1290 109 F.3d 1413, 1418 125 F.3d 484, 502 158 F.3d 1215, 1226-1227 162 F.3d 237 204 F.3d 1282, 1299 280 F.3d 907, 911 287 F.3d 1297, 1304 341 F.3d 897, 901 362 F.3d 903, 908 404 F.3d 1006, 1012 431 F.3d 959, 963-964 450 F.3d 633, 640-641 474 F.3d 888, 893-894 475 F.3d 718, 723 483 F.3d 313, 356 484 F.3d 979, 985 486 F.3d 1120, 1125 489 F.3d 883, 899 506 F.3d 434, 438 509 F.3d 299, 307 510 F.3d 593, 600 513 F.3d 592, 596 516 F.3d 382, 386 516 F.3d 473, 477-478 516 F.3d 479, 487 Federal Sentencing Guidelines U.S.S.G. §4A1.3