National Museum of Nuclear Science & History
R. J. Guthrie worked for the Watson-Flagg Engineering Company.
W. M. Mathis worked for Clinton Laboratories at the X-10 Reactor.
Myron Faryna was a 2nd lieutenant in the 393rd Bombardment Squadron. He served as the bombardier of the Necessary Evil, but flew in the Big Stink during the Nagasaki Mission.