Newly elected Pope Francis I, Cardinal Jorge Mario Bergoglio of Argentina, leads a a mass with cardinals at the Sistine Chapel, in a still image taken from
Newly elected Pope Francis I, Cardinal Jorge Mario Bergoglio of Argentina, leads a a mass with cardinals at the Sistine Chapel, in a still image taken from video at the Vatican March 14, 2013. Argentine Cardinal Jorge Bergoglio surprised the world on Wednesday when he ended a run of nearly 1,300 years of European popes and greeted St. Peter's Square for the first time as Pope Francis. REUTERS/Vatican CTV via Reuters TV