Family and supporters of Shaker Aamer are celebrating this evening. The last British resident held at Guantanamo Bay has been flown back to the Biggin Hill, 13 years after he detained without charge and without trial. The father of four had been accused of helping Al Qaeda in Afghanistan. Known for over a decade as 'Prisoner 239', Mr Armer landed at Biggin Hill airport this afternoon a free man. He's getting ready to be reunited with friends and family, including a son he's never met. As Dominic Reynolds reports, the prime minister has welcomed his release.
