National Museum of Nuclear Science & History
L. E. Johnston worked for the United States Engineer District Office.
Robert Moe served in the 603rd Air Engineering Squadron.
Charles E. Pogue served in the First Ordnance Squadron.
Robert Martens was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
G. C. DeCroes worked for the Tennessee Eastman Corporation at the Y-12 Plant.
