D. Kansas May 1990 casesPottorf v. U.S.Moore v. Yellow Freight System, Inc.Schmidt v. Farm Credit ServicesMaddy v. Vulcan Materials Co.Slifer v. Public Employee Relations Bd.Anderson v. United Auto WorkersU.S. v. NelsonU.S. v. AblesU.S. v. Country Kettle, Inc.U.S. v. One 1987 Ford F-350 4 X 4 PickupPizza Management, Inc. v. Pizza Hut, Inc.Rathgeber ex rel. Rathgeber v. Kiowa Dist. Hosp.Bergeson v. Dilworth