(July 10, 2023, 7:09 AM EDT) -- RICHMOND, Va. — Mountain Valley Pipeline LLC (MVP) filed a response to supplemental authority in the Fourth Circuit U.S. Court of Appeals arguing that the court should deny a motion for a stay of agency actions sought by pipeline opponents because the Fiscal Responsibility Act (FRA) removes the court’s jurisdiction to entertain the petition and “shows that Petitioners cannot prevail on the merits.”...