National Museum of Nuclear Science & History
Harold Butterfield served in the 1st Ordnance Squadron.
V. E. Helgesen worked for the William A. Pope Company.
Attended Washington State University.
Robert JS Brown was a member of the Special Engineer Detachment at Los Alamos. He worked under Don Hornig on the electrical aspects of detonation for the plutonium bomb.
Ralph West was a military policeman at Los Alamos and was close friends with a fellow MP, Michael J. Vickio.