National Museum of Nuclear Science & History
Ralph West was a military policeman at Los Alamos and was close friends with a fellow MP, Michael J. Vickio.
Manning worked for Stone and Webster Engineering Corporation.
William L. Murphy was a Technical Sargeant in the US Army who worked as part of Project Alberta, the team that transported and assembled the two atomic bombs in July and August 1945.
Frederick H. Nelson served in the 1st Ordnance Squadron.