Authorities Cited: United States Code 8 U.S.C. § 1326(a) 8 U.S.C. § 1326(b) 18 U.S.C. § 3553(a) 18 U.S.C. § 3553(a)(6) 28 U.S.C. § 2255 Supreme Court 543 U.S. 220, 261 Circuit Courts 232 F.3d 825, 829 407 F.3d 1174, 1181 420 F.3d 45, 52 422 F.3d 1241, 1244-1245 430 F.3d 1124, 1127 435 F.3d 1350, 1353-1354 436 F.3d 913, 916 440 F.3d 514, 519 440 F.3d 625, 634-637 442 F.3d 539, 542 443 F.3d 553, 555 447 F.3d 715, 718 453 F.3d 236, 244 453 F.3d 309, 314 455 F.3d 1249 Federal Sentencing Guidelines U.S.S.G. §5K3.1