National Museum of Nuclear Science & History
L. J. Kuhne worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Conen served as a first lieutenant in the 393rd Bombardment Squadron. He participated in the mission to bomb Hiroshima as a flight engineer for the Top Secret.
Cofer worked in the United States Engineer District Office.
Donald Hurst worked for the Tennessee Eastman Corporation at the Y-12 Plant.