National Museum of Nuclear Science & History
John Nicklin worked for the United States Engineer District Office.
Louise King was an analyst at the Y-12 Plant in Oak Ridge, Tennessee from June 1944 to February 1947.
J. R. Brand worked for Clinton Laboratories at the X-10 Reactor.
William Cowart was a design engineer with the Special Engineering Detachment for the Manhattan Project at Los Alamos, New Mexico.