R. B. Cannon

Bernice Feldman

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

Raymond Greenhalgh

Greenhalgh worked in the United States Engineer District Office.

U. Koskela

U. Koskela worked for Clinton Laboratories at the X-10 Reactor.

W.A. Noehren