Kate and Gerry McCann hold hands as they speak about their missing daughter at a news conference in London15...
Kate and Gerry McCann hold hands as they speak about their missing daughter at a news conference in London May 2, 2012. Madeleine McCann went missing from a holiday villa in southern Portugal five years ago as her parents dined with friends. REUTERS/Andrew Winning (BRITAIN - Tags: CRIME LAW SOCIETY)