Court of Appeals for the Fourth Circuit December 1972 casesParker v. RossCox v. Babcock & Wilcox Co.United States v. RiggsWitmer v. KleppeUnited States v. BirchMarston v. Penney Company, Inc.United States v. WorkmanAjax Realty Corp. v. J. F. Zook, Inc.United States v. PersingerWilson v. SlaytonBehrend v. U.S.Saunders v. CoxN.L.R.B. v. Holly Farms Poultry IndustriesUnited States v. Chesapeake and Ohio Ry. Co.In re Automated Bookbinding Services, Inc.United States v. CostonUnited States v. ColicchioUnited States v. Boone