National Museum of Nuclear Science & History
J. W. Barnett worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Mary Rudloff worked for the United States Engineer District Office.
Edward T. Esten served in the 1st Ordnance Squadron.
Before he came to Hanford Sam Campbell had a varied work history, including service with the coast artillery in the Philippines and pipeline construction in South America.
James Runyan was a staff worker at Los Alamos during the Manhattan Project.