Supreme Court of Oklahoma April 2012 casesState ex rel. Oklahoma Bar Ass'n v. KerrTriad Transp., Inc. v. WynneDeutsche Bank Nat'l Trust Co. v. ByramsBac Home Loan Servicing, L.P. v. SwansonWhitehall Homeowners, Ass'n, Inc. v. Appletree Enter., Inc.U.S. Bank, Nat'l Ass'n v. MooreLedbetter v. Howard