J. F. Horan

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.

James Osborn

James Osborn was a member of the Special Engineering Detachment at Los Alamos. 

A. L. Altizer

Eleanor Phillips

Eleanor Phillips was a laboratory assistant at the Chicago Met Lab during the Manhattan Project. She worked in Section C-II of the Chemistry Division.