National Museum of Nuclear Science & History
M. R. Pierce worked for the Kellex Corporation at the K-25 Plant.
Hester was a staff member at Los Alamos 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.
Brent worked at the 200 West at Hanford during the Manhattan Project.
