National Museum of Nuclear Science & History
B. W. Menke worked for the United States Engineer District Office.
Cardea Hubbard was a laboratory assistant in the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
W. R. Sutton worked for the Edenfield Electric Company.
Leon Sayvetz was a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
