National Museum of Nuclear Science & History
Gibson worked in the United States Engineer District Office.
J. P. Speed worked for the Poe Piping & Heating Company.
Connie Johnson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Arnold E. Sleipnes served as a techical sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Top Secret.
