National Museum of Nuclear Science & History
C. H. Simpson worked for Clinton Laboratories at the X-10 Reactor.
Edward T. Esten served in the 1st Ordnance Squadron.
Robert J. Stock served as a sergeant in the 393rd Bombardment Squadron. He was regularly assigned as a tail gunner to the Bockscar, but did not fly on that plane during the Nagasaki bombing mission in August of 1945.
