National Museum of Nuclear Science & History
H. F. Adams worked for the J.A. Jones Construction Company.
Joseph King worked for the United States Engineer District Office.
Sir James Chadwick (1891-1974) was an English physicist and winner of the 1935 Nobel Prize in Physics.
Sanford McDonnell was a mechanical engineer with the Special Engineering Detachment at Los Alamos from April 1944 to April 1946.
