Supreme Court of Oklahoma May 1983 casesSpears v. PrebleState ex Rel. Oklahoma Bar Ass'n v. BraswellHeavner v. Farmers Ins. Co.Gaither by Through Chalfin v. City of TulsaGraves v. RoseCulbertson v. McCannAnchor Concrete Co. v. Victor Sav. LoanRussell v. Bill Hodges Truck Co., Inc.