FILE - In this Wednesday, Aug. 28, 2013 file photo, Britain's head of the Secret Intelligence Service , MI6, John Sawers arrives for a national security meeting on the situation in Syria at Downing ... more 
FILE - In this Wednesday, Aug. 28, 2013 file photo, Britain's head of the Secret Intelligence Service , MI6, John Sawers arrives for a national security meeting on the situation in Syria at Downing Street in London, The heads of Britain’s intelligence agencies will for the first time give public and televised testimony to U.K. lawmakers. Andrew Parker and John Sawers heads of Britain’s domestic security agency MI5 and foreign spy service MI6 will appear along with Iain Lobban, director of electronic surveillance agency GCHQ to take questions from Parliament’s Intelligence and Security Committee on Thursday, Nov. 7, 2013. (AP Photo/Alastair Grant, File) less 
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Associated Press | Photo By Alastair Grant, File
Thu, Nov 7, 2013 8:22 AM EST