WD Pennsylvania June 1984 casesWilliamson Shaft Contr. v. U.M.W. 1974 Pension PlanKincak v. HecklerMellon Bank, v. United StatesP.L.C. v. Housing Authority of County of WarrenUnited States v. CarterBilly v. Ashland Oil Inc.Hansrote v. Amer Indus. TechnologiesMetropolitan Life Ins. Co. v. ScottUnited States v. PersingerHome for Crippled Children v. Prudential Ins.Manhattan Life Ins. Co. New York v. EvanekDeMoss v. Metropolitan Life Ins. Co.Kane Gas Light Heating Co. v. Pennzoil Co.