National Museum of Nuclear Science & History
Hayes worked in the United States Engineer District Office.
Henry Ward worked for the United States Engineer District Office.
Donald Francis Mastick was an American chemist who worked at Los Alamos and on Tinian as part of Project Alberta.
T. F. Walsh worked for the United States Engineer District Office.
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.
