Pope Benedict XVI leads his last Angelus prayer before stepping down in Saint Peter's Square at the Vatican February 24, 2013. REUTERS/Osservatore Romano (VATICAN - Tags: RELIGION) ATTENTION EDITORS - THIS IMAGE WAS PROVIDED BY A THIRD PARTY. FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS. THIS PICTURE IS DISTRIBUTED EXACTLY AS RECEIVED BY REUTERS, AS A SERVICE TO CLIENTS
Pope Benedict XVI leads his last Angelus prayer before stepping down in Saint Peter's Square at the Vatican February 24, 2013. REUTERS/Osservatore Romano (VATICAN - Tags: RELIGION) ATTENTION EDITORS - THIS IMAGE WAS PROVIDED BY A THIRD PARTY. FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS. THIS PICTURE IS DISTRIBUTED EXACTLY AS RECEIVED BY REUTERS, AS A SERVICE TO CLIENTS