Court of Appeals for the First Circuit April 1966 casesMcGaffigan v. United StatesBooks, Inc. v. United StatesN.L.R.B. v. Joseph Antell, Inc.Figueroa Ruiz v. DelgadoN.L.R.B. v. L. 254, Bldg. Serv. Emp. Int. UPuerto Rico Telephone Company v. N.L.R.BSheet Metal Workers' International Union v. Aetna Steel Products Corp.Burke v. United StatesColella v. United StatesUnited States v. ClarkSylvania Electric Products, Inc. v. N.L.R.BUnited States v. S. Volpe Co.Douglas v. BrownMaryland Casualty Company v. FigueroaDonovan v. Commissioner of Internal RevenueGonzalez Hernandez v. de AragonMagnat Corporation v. B B Electroplating Co.New York Central Railroad Co. v. United States