National Museum of Nuclear Science & History
George Feldman worked for the Roane-Anderson Company.
C. M. Daws worked for the Edenfield Electric Company.
Robert J. Moon (1911-1989) was a physicist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project and a signer of the Szilard petition.
Henry worked at the 300 Area at Hanford during the Manhattan Project.