Supreme Court of Oregon May 1971 casesSmith v. HarrisIndustrial Air Products Co. v. Department of RevenueFoster v. S.A.I.FUpdegrave v. AgeeSparks v. GreenJohnson v. Northwest AcceptanceRockhill v. PollardKnight v. Continental CasualtySurratt v. Gunderson BrosWiener v. Gamma Phi Chapter of Alpha Tau Omega FraternityMcGrath v. White Motor Corp.Wagner v. Columbia Hospital DistHayden Island v. Dept. of Env. Quality