National Museum of Nuclear Science & History
J. A. Drake worked for the J.A. Jones Construction Company.
Richard Ehrlich worked at Los Alamos in the Theoretical Physics Division, during the Manhattan Project.
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.
De Franco worked in the United States Engineer District Office.
