National Museum of Nuclear Science & History
Lee Krejci worked for the United States Engineer District Office.
John J. McManus served in the 603rd Air Engineering Squadron.
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.
Joseph R. King served in the 603rd Air Engineering Squadron.
