James I. Pegram

H. Woolford

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.

Lenora Stallings

Lenora Stallings was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.

Thomas L. Brown

Thomas Brown worked for the Tennessee Eastman Corporation at the Y-12 Plant.