Pope Benedict XVI waves during his weekly general audience at Saint Peter's Square in the Vatican June 6, 2012. A prosecutor began interrogating Pope Benedict's butler Paolo Gabriele on Tuesday to decide if he should stand trial. Gabriele was arrested on May 23 after Vatican police found a large number of confidential papal documents in his Vatican apartment. (Reuters Pictures)
Pope Benedict XVI kisses a baby held by his personal secretary Georg Ganswein during his weekly general audience at Saint Peter's Square in the Vatican June 6, 2012. (Reuters Pictures)
A choir from Sri Lanka performs for Pope Benedict XVI during his weekly general audience at Saint Peter's Square in the Vatican June 6, 2012. (Reuters Pictures)