National Museum of Nuclear Science & History
R. M. James worked for the Tennessee Eastman Corporation at the Y-12 Plant.
N. F. Smyth worked for the Kellex Corporation at the K-25 Plant.
J. G. Pettis worked for the Roane-Anderson Company.
Brockman was at Los Alamos during the Manhattan Project.
J. R. Maddy worked for the United States Engineer District Office.
