WD Pennsylvania June 1978 casesUnited Steelworkers, Etc. v. Fort Pitt Steel, Etc.Griffith v. Wheeling-Pittsburgh Steel Corp.Wetzel v. Liberty Mut. Ins. Co.Paris Const. Co. v. Research-Cottrell, Inc.Mattocks v. Daylin, Inc.Jones Lauchlin Steel v. Johns-Manville SalesUnited Steelworkers of Am., Afl-Cio v. Latrobe SteelDiGrazia v. United Broth. of Carpenters JoinersDzadovsky v. Lyons Ford Sales, Inc.Bacica v. Board of Ed. of Sch. Dist. Etc.Patricia B. v. JonesBarrett v. Thorofare Markets, Inc.