National Museum of Nuclear Science & History
Hester Moore was a supervisor in the Communications Department at the Manhattan Project’s Hanford, Washington site during World War II.
Harold Smith worked for the Kellex Corporation at the K-25 Plant.
Charlotte Serber (1911-1967) was the Los Alamos site librarian and only female group leader of the Manhattan Project.
Cole worked at the 200 West Area at Hanford during the Manhattan Project.