National Museum of Nuclear Science & History
James Serduk was a staff worker at Los Alamos during the Manhattan Project.
Jose E. Alcanes was a staff member at Los Alamos during the Manhattan Project.
Harold Knisley served as a private first class in the 393rd Bomb Squadron in the 509th Composite Group as an aircraft mechanic.
D. M. Ellett is a mechanical engineer who joined the Manhattan Project after the end of World War II.