John L. Sherwood

William Z. Harmon

Harmon worked in the United States Engineer District Office.

Calvin S. Shepherd

Calvin S. Shepherd worked on the Manhattan Project at Los Alamos, NM and the Trinity Site.

Everett Mosley

James C. Hobbs

James C. Hobbs was an American inventor and engineer who created a key part of the valves used in the K-25 gaseous diffusion plant in Oak Ridge, TN.