Authorities Cited: United States Code 21 U.S.C. § 841(a)(1) Supreme Court 371 U.S. 471 379 U.S. 89, 91 392 U.S. 1, 18 439 U.S. 128 449 U.S. 411, 417-418 462 U.S. 213, 238 476 U.S. 79 517 U.S. 690, 696-699 517 U.S. 806 534 U.S. 266, 273 540 U.S. 366, 371 545 U.S. 231, 244-252 Circuit Courts 331 F.2d 600, 601 533 F.2d 314 912 F.2d 159, 162 14 F.3d 1150 15 F.3d 540 25 F.3d 392, 393-396 28 F.3d 565, 567 62 F.3d 159, 162 128 F.3d 966, 970-971 144 F.3d 412, 416 155 F.3d 818, 822 157 F.3d 364, 367 161 F.3d 992, 1005 185 F.3d 579, 592-593 192 F.3d 556, 568-569 192 F.3d 580, 586-587 195 F.3d 258, 264-274 200 F.3d 401, 424 228 F.3d 751, 756 304 F.3d 593, 611 305 F.3d 357 305 F.3d 537 328 F.3d 443, 447 343 F.3d 807, 810 346 F.3d 173, 176 385 F.3d 625, 630-631 430 F.3d 317, 330 430 F.3d 345, 355-356 438 F.3d 675, 680 440 F.3d 363, 370 458 F.3d 459, 464 464 F.3d 569, 572 467 F.3d 971 470 F.3d 286, 298 476 F.3d 391, 394 497 F.3d 606, 609-612 517 F.3d 406 524 F.3d 740, 752 Federal Rules of Evidence Fed. R. Evid. 201 Fed. R. Evid. 201(c)