Pope's resignation sends troubled church scrambling
Pope Benedict XVI
Credit: AFP/Getty Images
Pope Benedict XVI releases a dove from the window of his appartment at the end of his Sunday Angelus prayer in St. Peter's square at the Vatican on January 27, 2013. The Pontiff and youth of the Catholic Action released two doves, symbol of peace. AFP PHOTO / VINCENZO PINTO (Photo credit should read VINCENZO PINTO/AFP/Getty Images)
