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.
J. P. Valliant worked for the Union Carbide & Carbon Corporation.
Ives worked at the 300 Area at Hanford during the Manhattan Project.
James C. Bloam served in the 1st Ordnance Squadron.
