Prime Minister David Cameron (centre) listens next to Northern Ireland's First Minister Peter Robinson (right) as Northern Ireland's Deputy First Minister Martin McGuinness (left) talks during a press... more 
Prime Minister David Cameron (centre) listens next to Northern Ireland's First Minister Peter Robinson (right) as Northern Ireland's Deputy First Minister Martin McGuinness (left) talks during a press conference in the garden of 10 Downing Street in central London. less 
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Fri, Jun 14, 2013 12:31 PM EDT