Pope Benedict XVI waves from his pope mobile, under an added protection from the rain, as he is driven through the crowd at St. Peter's Square for his weekly general audience, at the Vatican, Wednesday, March 26, 2008. (AP Photo/Andrew Medichini)
Pope Benedict XVI waves as some faithful hold banners during his weekly general audience in Saint Peter's Square at the Vatican March 26, 2008. Pope will travel to U.S. on April 15. REUTERS/Max Rossi (VATICAN)
Pope Benedict XVI acknowledges faithful during his weekly general audience in St. Peter's square, at the Vatican, Wednesday, March 26, 2008. (AP Photo/Andrew Medichini)
