National Museum of Nuclear Science & History
J. J. Morrissey worked for the United States Engineer District Office.
L. H. Averbach worked for Clinton Laboratories at the X-10 Reactor.
Thomas Cowley was a Military Policeman assigned to Post Security at Los Alamos, New Mexico during the Manhattan Project.
Robert van Gemert worked in procurement and supply for Los Alamos during the Manhattan Project. He was also involved in organizing preparations for the Trinity Test.
