FILE – Deborah Frein, left, and Eugene Michael Frein, right, the parents of Eric Frein, walk to the Chester County Justice Center in West Chester, Pa., March 9, 2017. Pennsylvania may not keep a cache of weapons seized from the parents of Eric Frein, the gunman who killed one state trooper and permanently disabled another eight years ago, a federal appeals court ruled Tuesday, Aug. 30, 2022. Frein's parents sued after authorities refused to return 25 rifles, 10 pistols and two shotguns that were taken from their home in September 2014, days after Frein ambushed the troopers outside a state police barracks in the Pocono Mountains. (AP Photo/Matt Rourke, File)