National Museum of Nuclear Science & History
Robert Harrison was an engineer in the Special Engineering Detachment (SED) in Oak Ridge, Tennessee from August 1944 to August 1945.
Vern Denton worked for the Tennessee Eastman Corporation at the Y-12 Plant.
William J. McLaury served in the 1st Ordnance Squadron.
Madeleine Sciofo was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.