National Museum of Nuclear Science & History
R. H. Martin worked for the United States Engineer District Office.
Luther Ramsey was a staff worker at Los Alamos during the Manhattan Project.
Anderson was a Union Carbide employee who worked on startup operations at the K-25 plant at Oak Ridge during the Manhattan Project.
O. H. Moyer worked for the J.A. Jones Construction Company.
Leonard Switalski served in the First Ordnance Squadron.