Federal Building (Colorado Springs, Colorado)

The Federal Building, originally the Burroughs Building, was a Cold War military computer systems building on the Ent Air Force Base in Colorado Springs. It was built in 1962 to be used by Burroughs Corporation for its project to build an automated facility to take input, like satellite and radar information, and instantaneously assess its degree of combat importance.

Source: Wikipedia — Federal Building (Colorado Springs, Colorado) (CC BY-SA 4.0)