W.H. Johnston

E. B. Tupa

W. M. Hopkins

W. M. Hopkins worked for the Tennessee Eastman Corporation at the Y-12 Plant.

George Banic

George Banic worked on high voltage power supplies for the General Electric Company in Schenectady, New York, and came to Oak Ridge in March 1944, to help with the Y-12 Plant.

Gordon A. Grooms