National Museum of Nuclear Science & History
Stanley G. Davis was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Jack Powers worked for the J.A. Jones Construction Company.
Eleanor Caldwell was a laboratory technician in the Health Division at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Robert R. Hayes served in the 320th Troop Carrier Squadron.
