M. L. Seay

Vernon Sanders

Arthur L. Hughes

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.

L. G. Chelius

L. G. Chelius worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Anna DeLiberis Cox

Anna Cox worked out of the DuPont Chambers Works plant in Carneys Point, New Jersey. Her contribution to the Manhattan Project included administrative work in the plant's transportation department, ensuring that tank cars had the proper bills of lading and ran in and out of the plant efficiently.