National Museum of Nuclear Science & History
H. A. Pritchard worked for the J.A. Jones Construction Company.
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.
Attended Pennsylvania State University.
