National Museum of Nuclear Science & History
W. W. Johnson worked for the Kellex Corporation at the K-25 Plant.
K. C. Newnam worked for the Tennessee Eastman Corporation at the Y-12 Plant.
A. J. Rovello served in the 390th Air Service Group.
Sanford McDonnell was a mechanical engineer with the Special Engineering Detachment at Los Alamos from April 1944 to April 1946.
