National Museum of Nuclear Science & History
J. J. Donovan worked for the H. K. Ferguson Company.
Watson worked at the 300 Area at Hanford during the Manhattan Project.
R. H. McCormick worked for the Roane-Anderson Company.
Robert Boyd Williams was a Major General in United States Army Air Forces and Commanding General, Second Air Force, headquartered in Colorado Springs, CO.
L. E. Jameson worked for the United States Engineer District Office.