National Museum of Nuclear Science & History
F. A. Thomas worked for the Edenfield Electric Company.
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.
Duffer Crawford worked for the civilian contractor Kellex Coroporation in New York under the supervision of Judson Swearingen.
E. D. Briley worked for the Midwest Piping and Supply Company.
Robert Miller was a Major in the US Army Corps of Engineers and Chief of the Priorities & Expediting Section at Oak Ridge, Tennessee.