These pictures, taken in April 2001, show the selective, but extensive, demolition of the complex once know as NADC, and later NAWC, in Warminster, PA
The South end of Building 2. This is where the optics branch was. Missing is the entrance by the old firehouse and the connection between building 1 and 2, where the stationary store was and the supply wharehouse. You can see the total gutting of the building!