D. Massachusetts May 1961 casesWhitaker v. United StatesClauson v. Prudential Insurance Co. of AmericaMoger v. WHDH, Inc.Hamilton v. ShermanWalker v. U.S.Corcoran v. Pan American World Airways, Inc.United States v. CampbellUnited States v. ArmataDegree of Honor Protective Ass'n. v. Bisch SonLanghammer v. Hamilton