Republican presidential candidate, former Massachusetts Gov. Mitt Romney, left, takes a walk with his wife Ann, on the beach after a campaign stop at ...

FILE - In this Saturday, June 2, 2012 file photo, Egypt's ex-President Hosni Mubarak lays on a gurney inside a barred cage in the police academy court...

A cyclist passes a cycle hire centre on a canal side cycle path in London, Thursday, May 24, 2012. There are many cycle paths across London that can b...