: 08/05/2013 Page: 10 of 75 United States v. Cartwright, 413 F.3d 1295 (11th Cir. 2005), cert. denied, 546 U.S. 1128 (2006) 6 United States v. Contra Costa County Water Dist., 678 F.2d 90 (9th Cir. 1982) 41 United States v. Davis, 617 F.2d 677 (D.C.Cir. 1979), cert denied sub nom. Gelestino v. United States, 445 U.