National Museum of Nuclear Science & History
E. B. Sterchi worked for the Roane-Anderson Company.
Paul Gerhard worked for the Kellex Corporation at the K-25 Plant.
Roy Greenlee was a chemist at the University of Chicago Metallurgical Lab and at Oak Ridge, Tennessee.
Sir Rudolf Peierls (1907-1995) was a German-born British physicist. In March 1940, Peierls and fellow collegue Otto Frisch co-authored the Frisch-Peierls memorandum, the first technical exposition of a practical atomic weapon.