Photos: Vatican prepares to choose a pope

Pope Francis, the Argentinian Cardinal Jorge Mario Bergoglio, appears on the St. Peter's Basilica's balcony after being elected the 266th pope of the Roman Catholic Church on Wednesday, March 13, at the Vatican.

Pope Francis, the Argentinian Cardinal Jorge Mario Bergoglio, appears on the St. Peter's Basilica's balcony after being elected the 266th pope of the Roman Catholic Church on Wednesday, March 13, at the Vatican.