David Cameron Meets Scotland's First Minister at Downing Street

British Prime Minister David Cameron walks with Scottish First Minister Nicola Sturgeon as she arrives for talks at 10 Downing Street on December 14, 2015 in London, England. Mr Cameron and Ms Sturgeon will discuss the terror threat facing the UK, and the police and intelligence agencies abilities to monitor terrorists online.
(Dec. 13, 2015 - Source: WPA Pool/Getty Images Europe)