National Museum of Nuclear Science & History
W. H. Rohrer worked for the Tennessee Eastman Corporation at the Y-12 Plant.
John Butler worked for the H. K. Ferguson Company.
John L. Willoughby served as a sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Bockscar.
Leroy Hartmann (1922 – 1944) was an electrical engineer in the Special Engineer Detachment Manhattan District CE in Oak Ridge.
