Exclusive: Nato chief says UK staying in the EU is key to fighting terrorism

Speaking a day before Britain votes, Jens Stoltenberg says fragmented Europe would worsen uncertainty and instability Britain's role at the heart of Europe is crucial in combatting terrorism and illegal mass migration, the head of Nato has said on the eve of the UK referendum on European Union membership. In an interview with the Guardian at Nato headquarters in Brussels, Jens Stoltenberg, the secretary general, also warned that a "fragmented Europe" would exacerbate "instability and unpredictab...