Frank Bergamo

A. C. Smythe

A. C. Smythe worked for the Tennessee Eastman Corporation at the Y-12 Plant.

G. P. McLaughlin

McLaughlin worked in the 200 West Area at Hanford during the Manhattan Project.

Inez E. Melvin

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.