WD Pennsylvania January 1983 casesButz v. Hertz Corp.Collins v. General Motors Corp.Teamsters' Steelhaulers Local v. Artim Transp.Compagnie Des Bauxites De Guinee v. Insurance Co. of North AmericaQuaker Valley School Dist. v. Employers Mut. Liability Ins. Co. of WisconsinTedesco v. U.S. Postal ServiceJonnet Development Corp. v. CaliguiriCOMPAGNIE DES BAUXITES v. INS. CO. OF NO. AMERICASteiner v. Equimark Corp.