National Museum of Nuclear Science & History
Ellen Bradbury Reid moved to Los Alamos in the summer of 1944 when her father was hired by Norris Bradbury to work in the high explosives division.
Matthew Sands (1919-2014) was an American physicist. In 1943, Matthew Sands began working for the Naval Ordnance Laboratory and developed two types of influence mines before being disillusioned by the bureaucracy of the navy.