National Museum of Nuclear Science & History
J. N. Chancellor worked for the Roane-Anderson Company.
Harold Hoover was a member of the Special Engineer Detachment during the Manhattan Project. He worked as a filter foreman at the Y-12 Plant, but his real job was in counterintelligence, to ensure no sabotage occurred.
J. N. Diven worked at the 200 West Area at Hanford during the Manhattan Project.
Gus Schultz was the foreman of the drafting room and machine shop (Shop Group) at Los Alamos during the Manhattan Project.
