Sister Martin Therese, center, of St. Mary's High School in Phoenix, Ariz. cheers while watching a live telecast of Pope Francis, March 13, 2013.
Sixth-grade students at Saint John the Baptist Middle School in Draper, Utah celebrate as the new pope is announced, March 13, 2013.
Students and parents at Holy Family Cathedral School in Orange, Calif. react to the announcement of a new pope, March 13, 2013.
A woman reacts to finding out Argentinian cardinal Jorge Mario Bergoglio was elected pope, at the Metropolitan Cathedral in Asuncion, Paraguay, March 13, 2013.
A woman waves an American flag as she reacts before newly elected Pope Francis appeared on the central balcony of St. Peter's Basilica in Vatican City, March 13, 2013.
People react as newly elected Pope Francis appears on the central balcony of St. Peter's Basilica in Vatican City, March 13, 2013.
Nuns react after Argentina's Jorge Bergoglio was elected Pope Francis, in St. Peter's Square at the Vatican, March 13, 2013.
Argentina's Jorge Mario Bergoglio was elected Pope Francis, becoming the church's first Latin American pontiff after a conclave to elect a leader of the world's 1.2 billion Catholics.
People celebrate after Argentine cardinal Jorge Mario Bergoglio was elected pope, at the Metropolitan Cathedral in Buenos Aires, Argentina, March 13, 2013.
People celebrate after Argentine cardinal Jorge Mario Bergoglio was elected pope, at the Metropolitan Cathedral in Buenos Aires, March 13, 2013.
Faithful react as Argentina's cardinal Jorge Bergoglio, elected Pope Francis, appears on the balcony of St. Peter's Basilica's after being elected the 266th pope of the Roman Catholic Church, March 13, 2013.
White smoke billows from the chimney on the Sistine Chapel indicating that a new pope has been elected in St. Peter's Square at the Vatican, March 13, 2013.
Crowds cheer after white smoke billowed from the chimney on the Sistine Chapel indicating that a new pope has been elected in St. Peter's Square at the Vatican, March 13, 2013.
White smoke billows from the chimney on the Sistine Chapel indicating that a new pope has been elected in St. Peter's Square at the Vatican, March 13, 2013.
Crowds cheer after white smoke billowed from the chimney on the Sistine Chapel indicating that a new pope has been elected in St. Peter's Square at the Vatican, March 13, 2013.
Crowds cheer after white smoke billowed from the chimney on the Sistine Chapel indicating that a new pope has been elected in St. Peter's Square at the Vatican, March 13, 2013.
A pilgrim kisses a cross after white smoke billowed from the chimney on the Sistine Chapel indicating that a new pope has been elected in St. Peter's Square at the Vatican, March 13, 2013.
People react in St. Peter's Square as white smoke emits from the chimney on the Sistine Chapel as a new Pope is elected in Vatican City, March 13, 2013.
People cheer as white smoke rises from the chimney on the roof of the Sistine Chapel indicating that the College of Cardinals have elected a new Pope in Vatican City, March 13, 2013.
People celebrate as white smoke rises from the chimney on the roof of the Sistine Chapel indicating that the College of Cardinals have elected a new Pope in Vatican City, March 13, 2013.
Faithful react as white smoke rises from the chimney on the roof of the Sistine Chapel meaning that cardinals elected a new pope on the second day of their secret conclave at the Vatican, March 13, 2013.
Faithful react after Argentina's Jorge Bergoglio was elected Pope Francis I in St. Peter's square at the Vatican, March 13, 2013.