National Museum of Nuclear Science & History
Galbraith worked at the 300 Area at Hanford during the Manhattan Project.
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.
George Goan worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Clay Cross worked for the Roane-Anderson Company.