National Museum of Nuclear Science & History
Chris Keim worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Minnesota native Roger Hultgren worked for the DuPont Company as a chemist during the early 1940s, initally assigned to the Jolliet, Illinois munitions plans.
Gordon Fielden worked for the Tennessee Eastman Corporation at the Y-12 Plant.
D. W. Harrigan worked for the Union Carbide & Carbon Corporation.
Frances Strandholm was a staff worker at Los Alamos during the Manhattan Project.