National Museum of Nuclear Science & History
H. M. Nappen worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.
A. G. Anderson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Ralph Lawson worked for the United States Engineer District Office.
