WD Pennsylvania March 1975 casesConsolidation Coal Co. v. Local Union No. 1993, United Mine Workers of AmericaMarine National Bank v. Airco, Inc.United States v. Papercraft CorporationBraden v. University of PittsburghArpet, Ltd. v. HomansUnited States v. MazzeiBaughman v. Cooper-Jarrett, Inc.U.S. Steel Corp. v. United Mine Wkrs. of Am.Hooper v. GuthrieThomas v. United StatesGasperi v. Cinemette Corporation of AmericaKastanias v. Nationwide Auto Transporters, Inc.Tinkey v. Weinberger