Authorities Cited: United States Code 5 U.S.C. § 706(2)(A) Code of Federal Regulations 42 C.F.R. § 400.202 42 C.F.R. § 413.20 42 C.F.R. § 413.321 42 C.F.R. § 483.1 Supreme Court 323 U.S. 134 512 U.S. 504, 512 529 U.S. 576, 588 Circuit Courts 725 F.2d 315, 325 868 F.2d 1379, 1386 34 F.3d 305, 310 395 F.3d 555, 557 498 F.3d 401, 404