National Museum of Nuclear Science & History
George Williams was a staff worker at Los Alamos during the Manhattan Project.
Ellen L. Akin was a staff worker at Los Alamos during the Manhattan Project.
Robert Spencer Stone (1895-1966) was a radiologist and headed the Health Division of the Chicago Metallurgical Laboratory (Met Lab) during the Manhattan Project.
Paul W. Levy was an American physicist. After receiving his undergraduate degree from the University of Chicago in 1943, Levy joined the Manhattan Project at the University’s Metallurgical Laboratory.