Supreme Court of Iowa April 1969 casesHedges v. ConderState Farm Mutual Automobile Ins. Co. v. NelsonPostal Finance Company v. LangtonO.K. Tire and Rubber Co. v. OswaldMcCarter v. UbanPedersen v. Life of Mid-America Insurance Co.Burd v. Board of EducationLemke v. MuellerSweet v. SwangelSchnebly ex rel. Schnebly v. St. Joseph Mercy Hospital of DubuqueState v. Walker