Hmmmm

Tim Shipman has an intersting story in tomorrow's Sunday Telegraph. Here's the start of it:



"American spy chiefs have told the President that the CIA has launched a vast spying operation in the UK to prevent a repeat of the 9/11 attacks being launched from Britain.



They believe that a British-born Pakistani extremist entering the US under the visa waiver programme is the most likely source of another terrorist spectacular on American soil.

Intelligence briefings for Mr Obama have detailed a dramatic escalation in American espionage in Britain.