M. E. Ritchie

R. B. Briggs

R. B. Briggs worked for Clinton Laboratories at the X-10 Reactor.

C. E. Normand

C. E. Normand worked for the Tennessee Eastman Corporation at the Y-12 Plant.

John P. McBride

John P. McBride was a research assistant in the Chemistry Division at the Chicago Met Lab. He was later assigned to Oak Ridge, where he worked on plutonium purification and on isolating uranium-233 isotopes from thorium.

Herbert W. Drager