National Museum of Nuclear Science & History
M. B. Coley worked for the J.A. Jones Construction Company.
B. W. Menke worked for the United States Engineer District Office.
James Stafford Jr. served in the 603rd Air Engineering 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.