R. A. Mitchell

C. A. Caldwell

W. R. Perret

W. R. Perret worked for the Tennessee Eastman Corporation at the Y-12 Plant.

C. A. Wikle

C. A. Wikle worked for the A. S. Schulman Electric Company.

Bernard Erlanger

Bernard F. Erlanger was a technical adviser on the Manhattan Project who worked at Uravan, CO and at Los Alamos.