National Museum of Nuclear Science & History
W. M. Locke worked for the Roane-Anderson Company.
W. Van Meter worked for the Roane-Anderson Company.
Lawrence Kimpton was the Chief Administrative Officer at the University of Chicago Metallurgical Lab, serving there from 1943 to 1945.
W. W. W. Vivian worked for the United States Engineer District Office.
James Dugger served in the 1st Ordnance Squadron.