WD Pennsylvania July 1976 casesU. Mine Wkrs, A.D. No. 2 v. Rochester Pitts. CoalUnited States v. PanzanellaE.E.O.C. v. Children's Hospital of PittsburghKetchum v. GreenCobb v. Avon Products, Inc.Martin v. Penn Line Serv., Inc.C.P. Equipment Co. v. Intern. Ass'n of MachinistsOlson v. Borough of HomesteadCyclops Corp. v. Fischbach & Moore, Inc.Hussey Metals Division of Copper Range Co. v. Lectromelt Furnace Division, McGraw Edison Co.Tomko v. LeesGroover v. Magnavox Co.