National Museum of Nuclear Science & History
S. M. Luttrell worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.
Neff worked at the 100-F Area at Hanford during the Manhattan Project.
Eugene E. Nieme served in the 320th Troop Carrier Squadron.
