National Museum of Nuclear Science & History
C. M. Cates worked for the Edenfield Electric Company.
Flavio H. Nardi served in the 1027th Air Material Squadron.
Gale Young was a research associate in theoretical studies at the University of Chicago Met Lab. Before joining the Manhattan Project in 1942, Young taught mathematics and physics at Olivet College.
William Rahe worked for the Roane-Anderson Company.