National Museum of Nuclear Science & History
N. F. Smyth worked for the Kellex Corporation at the K-25 Plant.
Before the war Oswald Greager was a high-ranking DuPont chemist. He took leave from DuPont in 1942 to join the Army's Chemical Warfare Service.
C. K. Scott worked for the Midwest Piping and Supply Company.
Stalder worked for Stone and Webster Engineering Corporation.
Patrick Moore worked for the Tennessee Eastman Corporation at the Y-12 Plant.
