National Museum of Nuclear Science & History
A. J. Erickson worked for the Kellex Corporation at the K-25 Plant.
Ethal Moonan was a staff worker at Los Alamos during the Manhattan Project.
Aloysious L. Franckowiak served in the 603rd Air Engineering Squadron.
William J. Larkin worked in Project Alberta as part of the team that transported and assembled the Little Boy and Fat Man atomic bombs.