National Museum of Nuclear Science & History
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.
Lombard "Lom" Squires went out to Hanford in June, 1944, as a chief supervisor in plutonium inspections.
Bottomley worked in the United States Engineer District Office.