Supreme Court of Oklahoma December 1986 casesGriffith v. GriffithRambo v. HicksBilecki v. Service Collection Ass'n, Inc.Ramirez v. BaranBlack v. Ball Janitorial Service, Inc.Luster v. Bank of ChelseaEstate of LeDonne v. StearmanCentric Corp. v. Morrison-Knudsen Co.