Robert A. Berardo

D. P. White

M. E. Johnson

M. E. Johnson worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Clarence C. Joyce

Clarence Joyce worked for the Poe Piping & Heating Company.

Bernice Feldman

Bernice Feldman was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.