National Museum of Nuclear Science & History
Victor Defender worked for the Tennessee Eastman Corporation at the Y-12 Plant.
John V. McDivitt served in the 390th Air Service Group.
William L. Wrede served in the First Ordnance Squadron.
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.