Bishops greet Pope Benedict XVI at the end of the weekly general audience in St. Peter's Square at the Vatican, Wednesday, May 30, 2012. The Pontiff broke his silence over the scandal of leaked documents that has convulsed the Vatican, saying he was saddened by the betrayal but grateful to those aides who work faithfully and in silence to help him do his job. (AP Photo/Riccardo De Luca)