P. H. Gray

Duval Stoaks

Duval Stoaks worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Hymer Friedell

Hymer Friedell was the deputy medical director of the Manhattan Engineer District at Oak Ridge. He worked closely with Robert Stone and Stafford Warren in studying the effects of radiation on the human body.

Elinor A. Bowman

Elinor Bowman was a laboratory assistant in the Chemistry Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.

J. J. Thompson