( November 4, 2025, 12:35 PM EST) -- CINCINNATI — In its response to investors’ petition for rehearing or rehearing en banc filed in the Sixth Circuit U.S. Court of Appeals, FirstEnergy Corp. argues that the panel’s grant of FirstEnergy’s petition for mandamus vacating a lower court’s order includes the lower court’s deposition testimony order because there is no distinction between deposition testimony and investigatory documents from law firms retained by FirstEnergy....