National Museum of Nuclear Science & History
A. N. Kitchen worked for the Tennessee Eastman Corporation at the Y-12 Plant.
C. D. Knable worked for the J.A. Jones Construction Company.
Clark Prather worked for the Kellex Corporation at the K-25 Plant.
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.