Benjamin I. Ferber

Eileen MacAuley

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

J. L. Clark

C. L. McAfee

C. L. McAfee worked for the Union Carbide & Carbon Corporation.

T. A. Gamble

T. A. Gamble worked for Clinton Laboratories at the X-10 Reactor.