John H. Noble

Harvey Matthioson

Harvey Matthioson was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

A. G. Dibrell

A. G. Dibrell worked for the J.A. Jones Construction Company.

Bernice I. Muncy

Bernice Muncy was a staff worker at Los Alamos during the Manhattan Project. She was married to fellow project worker J.

Harry M. Moore