National Museum of Nuclear Science & History
Dorothy Maszk worked for the United States Engineer District Office.
Arthur L. Hughes was an British/Welsh physicist. He worked on the Manhattan Project in St. Louis on the cyclotron and plutonium production and at Los Alamos, NM.
Bosworth worked at the 200 West Area at Hanford during the Manhattan Project.
F. S. Tew worked for the United States Engineer District Office.