(September 14, 2023, 2:13 PM EDT) -- WASHINGTON, D.C. — The U.S. Supreme Court justices should decide whether the evidence necessary for an exemption to the Fair Labor Standards Act (FLSA) “is a mere preponderance of the evidence” or if it is “clear and convincing evidence,” a direct store delivery vendor and its CEO argue in a petition for a writ of certiorari challenging a ruling by the Fourth Circuit U.S. Court of Appeals....