MD Pennsylvania October 1986 casesWiconisco Creek Watershed v. Kocher Coal Co.USX Corp. v. Pennsylvania Department of Labor & IndustryUnited States v. ClarkE.E.O.C. v. Com. of Pa.Abyaneh v. Merchants Bank, NorthFink v. Supreme Court of PennsylvaniaRunkle v. CohenLewis v. Kelchner