National Museum of Nuclear Science & History
E. Lander worked for the Roane-Anderson Company.
Lawrence Sperry worked for the United States Engineer District Office.
Loren W. Mills served in the 320th Troop Carrier Squadron.
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.
