National Museum of Nuclear Science & History
Blackstone worked in the United States Engineer District Office.
Paul W. Gruning served as a 2nd lieutenant in the 393rd Bombardment Squadron. He was the bombardier on the B-29 Jabit III on the Hiroshima mission.
J. G. Cothran served in the 390th Air Service Group.
Elgin Hall worked for the Tennessee Eastman Corporation at the Y-12 Plant.
