Avalanche Headquarters
You arrive in the room and discover several pieces of extensive equipment.. Parts to make bombs, several wires, and other things. A large TV sits in the corner of the room, it's screen blaring some bombing report on the sector 1 reactor..
You continue to poke around, and as you look to the wall, you notice a picture of some people.. Maybe the riff raff terrorists the news report speaks of..?
After finding nothing too important, you take the pinball elevator back to the top floor.