National Museum of Nuclear Science & History
R. S. Berry worked for the J.A. Jones Construction Company.
Watt Smith worked for the United States Engineer District Office.
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. G. Singleton worked for the Roane-Anderson Company.
