National Museum of Nuclear Science & History
John Russell worked for the United States Engineer District Office.
Carl W. Rein served as a staff sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned first to Luke the Spook and later to Big Stink.
C. A. Billings worked for the Tennessee Eastman Corporation at the Y-12 Plant.
S. L. Ashburn worked for the Roane-Anderson Company.