Authorities Cited: United States Code 29 U.S.C. § 206(d)(1) 29 U.S.C. § 621 29 U.S.C. § 623(a)(1) 29 U.S.C. § 623(f) Supreme Court 411 U.S. 792 Circuit Courts 995 F.2d 846, 849 87 F.3d 1029, 1031 321 F.3d 710, 715 348 F.3d 737, 740 353 F.3d 1037, 1038 360 F.3d 853, 857 383 F.3d 722 398 F.3d 1040, 1045 417 F.3d 845, 853-855 424 F.3d 806, 811 469 F.3d 697, 701 487 F.3d 641, 645 494 F.3d 736, 740 496 F.3d 922, 926 499 F.3d 900, 905 515 F.3d 836, 840 518 F.3d 542, 548 Federal Rules of Civil Procedure Fed. R. Civ. P. 56(c)