National Museum of Nuclear Science & History
Donald Hurst worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Jerome Otto Ackerman was a member of the Special Engineer Detachment who served as a group leader at Los Alamos during the Manhattan Project.
S. C. Dobbs worked for the Combustion Engineering Company.
D.C. Stewart was a Staff Sergeant in the Special Engineer Detachment at the Metallurgical Laboratory in Chicago during the Manhattan Project.