National Museum of Nuclear Science & History
John Kutcher worked for the United States Engineer District Office.
George W. Marquardt served as a captain in the 393rd Bombardment Squadron. Although he was regularly assigned to the Up An’ Atom, he flew in the mission to bomb Hiroshima as the aircraft commander of the Necessary Evil.
A. W. Alexander worked for the Tennessee Eastman Corporation at the Y-12 Plant.
William Breeding served in the 1st Ordnance Squadron.