National Museum of Nuclear Science & History
Byron Johnson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Daniel N. Koshland was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Patrick J. Hogan served in the 603rd Air Engineering Squadron.
G. R. McDade worked for the Tennessee Eastman Corporation at the Y-12 Plant.
