National Museum of Nuclear Science & History
C. A. Nystrom worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Gus Schultz was the foreman of the drafting room and machine shop (Shop Group) at Los Alamos during the Manhattan Project.
Johnson worked at the 200 West Area at Hanford during the Manhattan Project.
A. J. Schwertfeger worked for Clinton Laboratories at the X-10 Reactor.