Porter A. Richardson

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.

Frances E. Strandholm

Frances Strandholm was a staff worker at Los Alamos during the Manhattan Project.

James H. Finigan, Jr.

R. E. Carroll

R. E. Carroll worked for the Roane-Anderson Company.