National Museum of Nuclear Science & History
W. P. Latka worked for the Edenfield Electric Company.
Donald Todd was a staff worker at Los Alamos during the Manhattan Project.
Karl Ziegler Morgan was an American health physicist who served as Director of Health Physics at Oak Ridge from 1944 to 1972.
Seth I. Smith served in the First Ordnance Squadron.
Gritten worked in the United States Engineer District Office.