National Museum of Nuclear Science & History
W. O. Nelson worked for the J.A. Jones Construction Company.
H. M. Bryans 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.
J. R. Simpson worked for the Edenfield Electric Company.
