National Museum of Nuclear Science & History
Levey was a member of the Army Special Engineering Detachment who worked at the K-25 plant at Oak Ridge during the Manhattan Project.
H. H. Denny worked for the H. K. Ferguson Company.
Lucien Nerman was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Kuhn worked in the 100 D Area at Hanford during the Manhattan Project.
