National Museum of Nuclear Science & History
Attended the University of Pennsylvania.
Richard Tolman (1881-1948) was an American physicist and chemist. Starting in 1940, Tolman served as Vice-Chairman of the National Defense Research Committee (NDRC) and was also the Chairman of the Armor and Ordnance Division of the NDRC.
E. J. Risdon worked for the Roane-Anderson Company.
J. E. Kyle worked for the Tennessee Eastman Corporation at the Y-12 Plant.