National Museum of Nuclear Science & History
Robert R. Hayes served in the 320th Troop Carrier Squadron.
Robert Cross worked for the Roane-Anderson Company.
Charles Humphries worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.