Arthur E. Josephson

Gertrude Nissenbaum

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

Iola Brown

Iola Brown worked for the Tennessee Eastman Corporation at the Y-12 Plant.

A. M. Miller

A. M. Miller worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Frank M. Knight