Supreme Court of Pennsylvania July 1989 casesCom. v. MayfieldCom. v. SanchezCom. v. WallaceFarago v. Sacred Heart General HospButtermore v. Aliquippa HospCom. v. ParkerMcCormick v. Northeastern BankCom. v. RushCommonwealth v. HaagCom. v. StrongSnyder v. HarmonSchool Dist. of Philadelphia v. GilhoolCom. v. AlbertPa. P.U.C. v. Philadelphia Elec. Co.Com. v. WilliamsEstojak v. Mazsa