National Museum of Nuclear Science & History
Algie Wells worked for the United States Engineer District Office.
Arthur Vogelman worked for the United States Engineer District Office.
Andrew Polich was a staff worker at Los Alamos during the Manhattan Project.
John Brady served as a Machinist at the Hanford Nuclear Reservation from 1943 to 1960. He was proud of the work he did at Hanford, though it was always a mystery to his children because Brady wouldn't talk about his job.