National Museum of Nuclear Science & History
W. F. McDonald worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Clatworthy worked at the 200 West Area at Hanford during the Manhattan Project.
Joel S. Denham, Jr. served as a staff sergeant in the 393rd Bombardment Squadron.
Grafton worked in the United States Engineer District Office.
Hatfield worked in the United States Engineer District Office.
