National Museum of Nuclear Science & History
C. E. David worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Stemler worked for Stone and Webster Engineering Corporation.
Robert L. McNamee served as a sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Bockscar.
Clarence E. Rogers served in the First Ordnance Squadron.