National Museum of Nuclear Science & History
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.
William Hackman worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Ridley worked at the 300 Area at Hanford during the Manhattan Project.
