National Museum of Nuclear Science & History
C. F. Fitter worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Cloud worked for Stone and Webster Engineering Corporation.
Richard Emanatian was with the military police detachment at Los Alamos during the war. He maintained secrecy through the rest of his life, and his family only found about his involvement long after his death.
Carl New worked for the Edenfield Electric Company.