Mealey's (December 6, 2021, 12:49 PM EST) -- WASHINGTON, D.C. — The U.S. Supreme Court on Dec. 6 denied the request of owners and operators of an assisted living facility to determine “whether the [Federal Arbitration Act] preempts the South Carolina Supreme Court’s arbitration-specific approach to construing comprehensive powers of attorney to preclude an agent’s power to agree to arbitrate future claims.”...