(December 14, 2015, 12:19 PM EST) -- WASHINGTON, D.C. — A California appellate panel erred when it refused to enforce an arbitration clause contained in a cable provider’s customer agreement, a divided U.S. Supreme Court ruled Dec. 14, finding that the appellate panel’s interpretation was preempted by the Federal Arbitration Act (FAA) (DIRECTV, Inc. v. Amy Imburgia, et al., No. 14-462, U.S. Sup.)....