Ricken Patel
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How injured journalist was rescued from Homs

28 February 2012 Last updated at 17:55 GMT

Briton Paul Conroy has been rescued from the besieged Syrian city of Homs.

The whereabouts of wounded French journalist Edith Bouvier remains unclear.

Ricken Patel from Avaaz, a global campaigning organisation, says it helped coordinate Mr Conroy's rescue.

He spoke to the BBC's Jon Sopel.