pic 2 Edgemont SD old us army ammo depot.. being retrofitted for upper-scale dooms day bunkers…. all above ground basically stealing money
pic 3 Homestake gold mine Lead SD abandoned by the gold company… made into a science lab by then Dem Maj Ldr Senator Daschle 1 mile deep who knows what goes on there. Northern Black Hills of SD about 90 miles N of Wonderland Cave