James R. McGuffey

George T. Heatherington

Heatherington worked for Stone and Webster Engineering Corporation.

Frank K. Pittman

Frank Pittman (1914-1993) was an American chemist and government administrator. Pittman was born in Sacramento.

J. C. Kirkman

D. W. Stewart

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