National Museum of Nuclear Science & History
T. H. Dunigan worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Homer W. Ibser was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
John K. Cloepfil served in the 320th Troop Carrier Squadron.
C. Heim worked for the Watson-Flagg Engineering Company.
