Lester J. Dykes

E. Frank Miller

E. Frank Miller was working at DuPont’s Belle Works in August 1943 when he was recruited to the TNX segment of DuPont working on the Manhattan Project by Dr.

Arthur N. Theisen

Mollie Spiro

Mollie Sprio was a stenographer at the Metallurgical Laboratory in Chicago during the Manhattan Project.

Francis J. Eder