National Museum of Nuclear Science & History
A. J. D’Arcy worked for the Union Carbide & Carbon Corporation.
H. A. Maynier worked for the United States Engineer District Office.
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.
