National Museum of Nuclear Science & History
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.
Anthony Cosimano served in the 393rd Bombardment Squadron.
Charles Sterett worked as a physicist at the Clinton Engineer Works in Oak Ridge, Tennessee.
W. W. W. Vivian worked for the United States Engineer District Office.