National Museum of Nuclear Science & History
John Leahy worked for the United States Engineer District Office.
Kenneth Payne served in the 603rd Air Engineering Squadron.
Melba Johnston worked for Clinton Laboratories at the X-10 Reactor.
Wallace A. Foster served in the 320th Troop Carrier Squadron.
William S. Biggers worked as a chemical engineer during the Manhattan Project. Biggers worked at the the Houdaille-Hershey Plant in Decatur, Illinois from April 1944 to December 1946.