Trump replaces homeland security chief
http://www.bbc.co.uk/news/world-us-canada-47848619
http://www.bbc.co.uk/news/world-us-canada-47848619
http://www.bbc.co.uk/news/world-us-canada-47847022
http://www.bbc.co.uk/news/world-africa-47846334
http://www.bbc.co.uk/news/world-africa-47844513
http://www.bbc.co.uk/news/world-asia-47844000
http://www.bbc.co.uk/news/business-47844810
http://www.bbc.co.uk/news/world-africa-47843843
http://www.bbc.co.uk/news/world-africa-47842729
http://www.bbc.co.uk/news/world-africa-47786042
http://www.bbc.co.uk/news/uk-47842097