National Museum of Nuclear Science & History
Breyer worked in the United States Engineer District Office.
Martin G. Murray served as a corporal in the 393rd Bombardment Squadron. He was regularly assigned to the Necessary Evil as a tail gunner, but flew in the Big Stink in the Nagasaki Mission.
Charles Whedbee worked for the Tennessee Eastman Corporation at the Y-12 Plant.
M. E. Gregson worked for the Roane-Anderson Company.