Operations as it looked 1951-52, courtesy Hap Arnold. In addition to private vehicles parked in the parking lot, there were military vehicles on the left end of this photo. You'll remember the snack bar and supply shack, also to the left and toward the front of the photo. Crypto was just inside the front door, to the right, in the first wing, behind the "green door." If you walked straight on down that hall you encountered an Airman sitting at a console, and if you looked to your left, all the guys with the headsets and typewriters. Take a few steps in their direction and just on your left was the Captain's office, and across the hall from him, another office and the IBM card-puncher and tape machine. Remember what was out back?? The Incinerator! A chain-link fence surrounded the entire facility. This photo was taken from a spotter plane. In addition to the photo on our home page, scroll down to the words "Photo Gallery" right there with the "Remembering" links, and click on "Photo Gallery."