National Museum of Nuclear Science & History
J. S. Hart worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Lee E. Caylor served as a corporal in the 393rd Bombardment Squadron. He was the regularly assigned assistant engineer for the Big Stink, and he and his crew were later reassigned to Luke the Spook.
J. G. LeSieur, Jr. worked for the United States Engineer District Office.