National Museum of Nuclear Science & History
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.
Kermit K. Beahan served as a captain in the 393rd Bombardment Squadron. He was the bombardier on The Great Artiste and flew on the Hiroshima mission.
J. F. Villere worked for the United States Engineer District Office.
Robert Leroy Platzman was a chemist at the University of Chicago Metallurgical Laboratory during World War II.