National Museum of Nuclear Science & History
V. Flagg worked for the Watson-Flagg Engineering Company.
Jerry Grubaugh, Jr. served as a private first class in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Next Objective.
George L. Brabenec was a master sergeant in the 393rd Bombardment Squadron. He served as the flight engineer of the Necessary Evil, but flew in the Big Stink during the Nagasaki mission.
H. J. Emeleus worked for the Tennessee Eastman Corporation at the Y-12 Plant.
