National Museum of Nuclear Science & History
R. H. Elder worked for the Edenfield Electric Company.
Ernest Zurcher worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Phil Gardner was senior labor recruitment supervisor for the Hanford site. Although he was first an employee of the DuPont Company, he worked under the direction of the War Manpower Commission and his tasks were assigned according to the needs of the War Department.
Nelson C. Baker was a lieutenant working as an executive officer to Captain Palmer in the Second Provisional Special Engineer Detachment at Los Alamos.