National Museum of Nuclear Science & History
James B. Snodgrass was a member of the Mounted Military Police working on site security at Los Alamos and the Trinity test site.
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.
J. D. Graves worked for the Tennessee Eastman Corporation at the Y-12 Plant.
