National Museum of Nuclear Science & History
G. F. Nellett worked for the Fercleve Corporation.
H. O. Norman 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.
Charles Lindsay worked for the Tennessee Eastman Corporation at the Y-12 Plant.