WD Pennsylvania March 1980 casesBerger v. United StatesEqual Emp't, Etc. v. Univ. of PittsburghCarpenters' Dist. Council v. W.O. Kessel Co., Inc.Scheider v. U.S. Steel Corp.Kerry Coal Co. v. United Mine Wkrs. of AmericaLake Erie Alliance v. United States Army CorpsTrustees of Ret. Ben. Plan, Etc. v. Equibank N.A.Tunnell v. RobinsonCutright v. General MOTORS.C.ORP.