National Museum of Nuclear Science & History
Jack Mullins worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Bradford worked in the United States Engineer District Office.
S. W. Barnes worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Paul P. Groves served in the 393rd Bombardment Squadron.
J. R. Brand worked for Clinton Laboratories at the X-10 Reactor.