National Museum of Nuclear Science & History
Jas C. Deane worked for the Fercleve Corporation.
Duillio DiCostanzo worked at the shop in the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Fred H. Michaels served in the 393rd Bombardment Squadron.
Du Flo worked in the United States Engineer District Office.
Helen R. Hughes was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
