E. O. Kraus

James F. Schumar

James F. Schumar was a metallurgist. In 1940, he became Chief Metallurgist at Wolverine Tube Company.

H. T. Ledford

H. T. Ledford worked for the Tennessee Eastman Corporation at the Y-12 Plant.

H.J.F. Shirey

J. J. McPeake

J. J. McPeake worked for the H. K. Ferguson Company.