Supreme Court of Pennsylvania June 2000 casesErie Bolt Corporation v. Workers' Compensation AppealSunbeam Corp. v. Liberty Mutual Ins. Co.In re MarmarouStarr v. VenezianoCom. v. CottoIn re D'AielloIn re MezvinskyOffice of Discip. Counsel v. BaumhammersCom. v. WesleyInterest of B.CWinslow-Quattlebaum v. Maryland Ins