National Museum of Nuclear Science & History
T. H. Barker worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Charles Bacon 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.
Robert Gustison was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
