National Museum of Nuclear Science & History
W. J. Cruce worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Sanford McDonnell was a mechanical engineer with the Special Engineering Detachment at Los Alamos from April 1944 to April 1946.
A. L. Johnson worked for the J.A. Johnson Construction Company.
Monson worked in the 100 D Area at Hanford during the Manhattan Project.
Chris Keim worked for the Tennessee Eastman Corporation at the Y-12 Plant.