Bernard Manowitz

George Ruhl

George Ruhl worked for the Kellex Corporation at the K-25 Plant.

William T. Hulse, Jr.

William T. Hulse, Jr. was with the 393rd Bombardment Squadron of the 509th Composite Group at Wendover Airfield in Utah and on Tinian Island in the Pacific from 1944 to 1945.

Klaus Fuchs

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.

G. F. Lee