National Museum of Nuclear Science & History
Douglas Rouse worked for the United States Engineer District Office.
Minnesota native Roger Hultgren worked for the DuPont Company as a chemist during the early 1940s, initally assigned to the Jolliet, Illinois munitions plans.
Jones workd for Stone and Webster Engineering Corporation.
George L. Arnold served in the 393rd Bombardment Squadron.
Frank Suazo was a part of the civilian support staff at Los Alamos from August 1942 to May 1954. A New Mexico native, Suazo helped prepare meals for the scientists and workers of Los Alamos, as well as painting many of the site's buildings and laboratories.