Prime Minister Theresa May on Saturday reacted to Russia's expulsion of 23 British diplomats during a speech to party members in London. She reiterated that it was Russia which had been in "flagrant breach" of international law and the Chemical Weapons Convention. "There is no alternative conclusion other than that the Russian state was culpable," for the attempted murder of former Russian spy and his daughter in Salisbury on 4 March, the prime minister added. Report by Browna. Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn