Benjamin S. Kelley

D. W. Stewart

D. W. Stewart worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Ralph Moorehead

Ralph Moorehead served in the 603rd Air Engineering Squadron.

Gilbert P. Mathis

Gilbert Mathis was an electrical engineer at Los Alamos from 1943 to 1946. He was recruited for the Manhattan Project as a member of the US Army Signal Corps.

B. O. Hobbs