National Museum of Nuclear Science & History
J. D. Gibson worked for the Roane-Anderson Company.
Klaus Fuchs (1911-1988) was a German theoretical physicist and spy who worked at Los Alamos during the Manhattan Project and passed atomic secrets to the Soviet Union.
Robert E. Johnson was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Elliott Easterly served in the 1st Ordnance Squadron.
