H.F. Smith

E. C. Hawley

F. E. Sellers

F. E. Sellers worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Gertrude Nissenbaum

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

M. A. Mostyn

M. A. Mostyn worked for the Roane-Anderson Company.