Authorities Cited: United States Code 21 U.S.C. § 802(44) 21 U.S.C. § 841(a) 21 U.S.C. § 841(b)(1) 21 U.S.C. § 841(b)(1)(A) 21 U.S.C. § 846 21 U.S.C. § 851 Supreme Court 338 U.S. 160, 175-176 462 U.S. 213, 230-238 468 U.S. 897, 923 546 U.S. 1144 546 U.S. 1156 547 U.S. 1119 Circuit Courts 679 F.2d 845, 852 933 F.2d 612, 615 4 F.3d 639, 642 220 F.3d 976, 981-982 230 F.3d 1083, 1085 278 F.3d 749, 752 299 F.3d 710, 723-724 344 F.3d 803, 805 367 F.3d 790, 799 378 F.3d 810, 821 401 F.3d 886, 893 415 F.3d 965, 973 417 F.3d 909, 913 422 F.3d 1152, 1153-1154 450 F.3d 848, 853-854 486 F.3d 374, 376 526 F.3d 1129, 1133 534 F.3d 980, 985-986 536 F.3d 834, 839-843 536 F.3d 874, 877 539 F.3d 916, 924-925