National Museum of Nuclear Science & History
H. W. Oldfield worked for the Roane-Anderson Company.
Matthew W. Huddleston served as a sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Up An’ Atom.
Rollin L. Flanagin served in the 1st Ordnance Squadron.
Ralph R. Tison served in the 393rd Bombardment Squadron.
William L. Murphy was a Technical Sargeant in the US Army who worked as part of Project Alberta, the team that transported and assembled the two atomic bombs in July and August 1945.