National Museum of Nuclear Science & History
A. M. Hartman worked for the Roane-Anderson Company.
R. M. Van Petten worked for the Kellex Corporation at the K-25 Plant.
Bob Cetti served in the 1395th Military Police Company, Aviation.
Robert Boyd Williams was a Major General in United States Army Air Forces and Commanding General, Second Air Force, headquartered in Colorado Springs, CO.
