National Museum of Nuclear Science & History
J. H. Sievers worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Attended the City College of New York.
G. R. McDade worked for the Tennessee Eastman Corporation at the Y-12 Plant.
S. H. Barrett worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Beckwith worked in the United States Engineer District Office.
