Authorities Cited: United States Code 8 U.S.C. § 1326(a) 8 U.S.C. § 1326(b) 8 U.S.C. § 1326(b)(1) 18 U.S.C. § 924(e) Supreme Court 523 U.S. 224 544 U.S. 13, 19-26 Circuit Courts 410 F.3d 268, 274 447 F.3d 382 452 F.3d 409, 412 477 F.3d 310, 315-316 492 F.3d 624, 625 Federal Sentencing Guidelines U.S.S.G. §2L1.2