National Museum of Nuclear Science & History
S. C. Barnett worked for the Union Carbide & Carbon Corporation.
George P. Hammons served as a corporal in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Up An’ Atom.
P. J. Underwood worked for the Fercleve Corporation.
G. A. Nichols worked for the United States Engineer District Office.
