National Museum of Nuclear Science & History
Krank Suazo was a staff worker at Los Alamos during the Manhattan Project.
J. A. Copeland worked for the Poe Piping & Heating Company.
O. R. "Big" Simpson was a second lieutenant in military intelligence in charge of convoys carrying plutonium from Hanford to Fort Douglas, Utah.
J. Midkiff worked for the Edenfield Electric Company.