National Museum of Nuclear Science & History
E. F. Hutchinson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Harry S. Traynor was born in Lexington, Kentucky, on September 4, 1911. Died, March 9, 1998. United States Government official.
Joseph “Joe” A. Haaga (1919-1974) was a nuclear engineer who worked on the Manhattan Project. Born in 1919, Haaga graduated from Notre Dame in June 1940 with a B.
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.