National Museum of Nuclear Science & History
Bonnet worked in the United States Engineer District Office.
Jay Hitchcock worked in the Shop at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Wayne L. McComas served in the 1st Ordnance Squadron.
Crawford Greenewalt (1902-1993) was an American chemical engineer. He was one of the managers of the Manhattan Project for DuPont.
L. M. Genung worked for the Roane-Anderson Company.