Donald Trump is 'greatest threat to international security', says former MI6 head

America led by Donald Trump is the greatest menace facing the world today, Sir John Sawers, a former head of MI6, has declared, warning the policies being pursued by the divisive US President are “going to have a major disruptive effect” globally. Sir John was speaking at the annual Herzliya security conference in Israel where senior public figures from the field of politics, military, and intelligence were asked who, in their view, presented the greatest threat to international security.
Read more: http://www.independent.co.uk/news/world/middle-east/donald-trump-greatest-threat-international-security-mi6-sir-john-sawers-herzliya-israel-security-a7805251.html?source=Snapzu