WD Oklahoma December 1976 casesSherman v. American Federation of MusiciansLionel v. DayCook v. StuplesW.R. Grace Co. v. Pullman, Inc.In re WilliamsonWard v. ColemanLyon v. JuhlPerson v. St. Louis-San Francisco Ry. Co.Holloway v. CrispUnited States v. Mathews