A buddy and I were approaching the Air control tower at the NW airfield, spotted one guy inside the tower, got close to it, then tried to enter inside the tower only to find both door closed Oo
My buddy managed to get inside the tower, after climbing from the outside ladder
he killed a guy, and still door was close and I was unable to open
After killing the other guy through a window, I made my way up by the ladder too, then realized that the door was now open
Hack?