Eagle Butte mine in in Gillette, Wyo - AP.jpeg

FILE - This Tuesday, July 2, 2019 file photo shows Eagle Butte mine in in Gillette, Wyo., following the closure of the Blackjewel mines.The coal industry was already hurting before the coronavirus. The pandemic has made things a lot worse. Production is down along with electricity demand, with office and school lights off across the nation. (Josh Galemore/The Casper Star-Tribune via AP, File)