French police arrest four over 'imminent' attack

Anti-terrorist police on Friday arrested four people, including a 16-year-old girl, in southern France suspected of preparing what the interior minister said was an "imminent" attack. The arrests in Montpellier and the small nearby town of Marseillan "foiled a plot to carry out an imminent attack on French soil," Bruno Le Roux said in a statement. A police source said the four were arrested after buying acetone, a highly flammable liquid that can be used to make bombs.