WD Pennsylvania August 1951 casesPreveden v. Croation Fraternal Union of AmericaWilliam A. Meier Glass Co., Inc. v. Anchor Hocking Glass Corp.Higgins v. Shenango Pottery Co.Patton v. Baltimore Ohio R. Co.Republic Steel Corp. v. School Dist. of West Deer Tp.United States v. CostaUnited States ex rel. Spencer v. ClaudyJones v. Mississippi Valley Barge Line Co.Harper v. GrangerUnited States v. RoccoLyons v. United StatesPennsylvania Greyhound Lines v. Amalgamated Ass'nKraft v. Washington & Jefferson College