National Museum of Nuclear Science & History
Edith Levin worked for the United States Engineer District Office.
Ambroso Hoelscher was a laboratory assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Burris Cunningham was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
George Morgan was a chemical engineer who worked for the Manhattan Project in both New York and Oak Ridge, TN.
