National Museum of Nuclear Science & History
E. C. Harshbarger worked for the Roane-Anderson Company.
Gus Schultz was the foreman of the drafting room and machine shop (Shop Group) at Los Alamos during the Manhattan Project.
Argersinger worked for the Stone and Webster Engineering Corporation.
James C. Hart was a DuPont chemist and member of the health physics group during the Manhattan Project.
Sawdon S. Smith served in the 603rd Air Engineering Squadron.
