Authorities Cited: United States Code 28 U.S.C. § 1291 30 U.S.C. § 181 30 U.S.C. § 191 30 U.S.C. § 191(a) 30 U.S.C. § 1726(b) Supreme Court 209 U.S. 123 415 U.S. 651, 663-671 444 U.S. 11, 19 450 U.S. 754, 771 451 U.S. 287, 294 505 U.S. 144, 162 517 U.S. 44, 74 532 U.S. 275, 286-290 536 U.S. 273, 280 Circuit Courts 712 F.2d 447, 449 361 F.3d 1263, 1267-1270 519 F.3d 1067, 1073 Federal Rules of Civil Procedure Fed. R. Civ. P. 12(b)(6)