National Museum of Nuclear Science & History
J. T. Deegan worked for the Combustion Engineering Company.
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.
John F. Loomis served in the 603rd Air Engineering Squadron.
Vern Denton worked for the Tennessee Eastman Corporation at the Y-12 Plant.