Frederic JOLIOT-CURIE (Nobel Prize Physicist, and High Commissioner of the French Atomic Energy Authority) lives with Irene JOLIOT-CURIE at Anthony in the Paris suburbs. She is the daughter of Pierre and Marie CURIE (discoverers of Radium) and herself a Nobel Prize winner.They both work at the Fort de Chatillon near Paris, which is French Center for Atomic Research where is located the experimental graphite 'pile' which is subjected to bombardment by neutrons emittted from a source of radium and berryllium located at the base of the pile.