National Museum of Nuclear Science & History
John Leahy worked for the United States Engineer District Office.
A. L. Johnson worked for the J.A. Johnson Construction Company.
Mont J. Mickelson served in the 603rd Air Engineering Squadron.
Valeria Steele Roberson is the granddaughter of Kattie Strickland, an African American who moved to Oak Ridge from Alabama with her husband to work on the Manhattan Project.
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.
