National Museum of Nuclear Science & History
R. A. Smith worked for the H. K. Ferguson Company.
Carothers worked in the United States Engineer District Office.
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.
Chloe S. Leazer, Jr. served in the 393rd Bombardment Squadron.
J. E. Sampson worked for the United States Engineer District Office.
