photo(Reuters) - Pope Benedict XVI blesses the faithful at the end of his pastoral visit to San Giovanni della Croce Parish in Rome March 7, 2010. REUTERS/Alessia Pierdomenico (ITALY - Tags: RELIGION)



photo(AP) - Pope Benedict XVI delivers his blessing during a special audience he held for members of the Italian Civil Protection, in the Pope Paul VI hall at the Vatican, Saturday, March 6, 2010. (AP Photo/Andrew Medichini)



photo(Reuters) - Pope Benedict XVI greets a child as he arrives during a pastoral visit to San Giovanni della Croce Parish in Rome March 7, 2010. REUTERS/Alessia Pierdomenico (ITALY - Tags: RELIGION)



photo(AP) - FILE -- In this Aug. 9 2008 file picture Georg Ratzinger, brother of Pope Benedict XVI, is seen during a ceremony in Bressanone, Italy. The Regensburg Diocese says a former member claims he was abused while singing with Germany's leading Roman Catholic boys choir that was led for 30 years by the brother of Pope Benedict XVI. The Diocese said in a statement Friday, March 5 2010, that one former member of the Regensburger Domspatzen claimed priests abused him in the early 1960s. The pope's brother, Georg Ratzinger, led the choir from 1964 to 1994. He told public radio Bayerischer Rundfunk on Friday he did not know of any abuse cases at the choir. (AP Photo/Alberto Pellaschiar)



photo(AP) - Pope Benedict XVI, centre, performs mass in the 'San Giovanni della Croce' parish church, in Rome, Sunday, March 7, 2010. (AP Photo/Andrew Medichini)



photo(AFP/File) - Secular campaigners handed a petition to Prime Minister Gordon Brown's office on Thursday protesting the planned visit of Pope Benedict XVI, seen here on March 3, saying taxpayers should not foot the bill.(AFP/File/Andreas Solaro)



photo(AP) - Vera Farmiga, left, and Meryl Streep at the Governors Ball following the the 82nd Academy Awards Sunday, March 7, 2010, in the Hollywood section of Los Angeles. (AP Photo/Chris Pizzello)



photo(Reuters) - Pope Benedict XVI receives a gift by Guido Bertolaso (2nd L), head of the civil protection agency during a special audience in the Paul VI Hall at the Vatican March 6, 2010. REUTERS/Osservatore Romano/Pool (VATICAN - Tags: RELIGION SOCIETY)



photo(Reuters) - Pope Benedict XVI blesses the faithful at the end of his weekly audience in the Paul VI hall at the Vatican March 3, 2010. REUTERS/Alessia Pierdomenico (VATICAN - Tags: RELIGION)



photo(AP) - Oprah Winfrey, left, and Woody Harrelson at the Governors Ball following the the 82nd Academy Awards Sunday, March 7, 2010, in the Hollywood section of Los Angeles. (AP Photo/Chris Pizzello)



photo(Reuters) - Gianni Letta, cabinet undersecretary, sits as Guido Bertolaso (L), head of the Italian civil protection department, arrives to attend a special audience with Pope Benedict XVI at the Paul VI Hall in the Vatican March 6, 2010. REUTERS/Alessandro Bianchi (VATICAN - Tags: RELIGION)



photo(AP) - Pope Benedict XVI greets a pair of newlyweds during the weekly general audience in the Paul VI hall at the Vatican, Wednesday, March 3, 2010. (AP Photo/Gregorio Borgia)



photo(AFP/DDP/File) - A police car is pictured in Germany in 2009. A woman in Germany phoned police after hearing "suspicious noises" in her flat, but much to her embarrassment officers found the source was a vibrator, authorities said Friday.(AFP/DDP/File/Sascha Schuermann)



photo(AP) - FILE - Georg Ratzinger, brother of Pope Benedict XVI, gives interviews in Regensburg, southern Germany, in this April 20, 2005 file photo. Scandals over sexual abuse by Catholic clergy of minors and cover-ups by church hierarchy have exploded in recent months in countries including Ireland, Germany and the Netherlands. The German abuse allegations are particularly sensitive because Germany is the homeland of Pope Benedict XVI and because the scandals involve a prestigious choir that was led by the pope's brother, Georg. Asked in an interview Tuesday March 9, 2010 whether he knew of the allegations when he took over as head of the choir in 1964, Ratzinger insisted he was not aware of the problem. 'These things were never discussed,' Ratzinger told Tuesday's Passauer Neue Presse German daily. (AP Photo/Uwe Lein,File)



photo(Reuters) - Guido Bertolaso (L), the head of the Italian civil protection department, and Gianni Letta, Cabinet Undersecretary, attend a special audience with Pope Benedict XVI at the Paul VI Hall in the Vatican March 6, 2010. REUTERS/Alessandro Bianchi (VATICAN - Tags: RELIGION)



photo(Reuters) - One-month-old South China tiger cub Niuniu is seen at a zoo in Luoyang, Henan province, February 20, 2010. The Chinese New Year began on February 14th and according to the Lunar calendar, it is the Year of the Tiger. REUTERS/China Daily (CHINA - Tags: ANIMALS SOCIETY) CHINA OUT. NO COMMERCIAL OR EDITORIAL SALES IN CHINA



photo(Reuters) - A man watches from a window as Pope Benedict XVI arrives during his pastoral visit to San Giovanni della Croce Parish in Rome March 7, 2010. REUTERS/Alessia Pierdomenico (ITALY - Tags: RELIGION)



photo(Reuters) - Pope Benedict XVI gives a blessing as he wears a jacket of the Italian civil protection department during a special audience at the Paul VI Hall in the Vatican March 6, 2010. REUTERSAlessandro Bianchi (VATICAN - Tags: RELIGION)



photo(Reuters) - Pope Benedict XVI leads a mass during his pastoral visit to San Giovanni della Croce Parish in Rome March 7, 2010. REUTERS/Alessia Pierdomenico (ITALY - Tags: RELIGION)



photo(Reuters) - Pope Benedict XVI celebrates the 85th birthday of his brother, Monsignor Georg Ratzinger (R), during a concert by the Regensburger Domspatzen (Regensburg Cathedral Choir) in the Sistine Chapel at the Vatican January 17, 2009 file photo. REUTERS/Osservatore Romano



photo(AP) - Pope Benedict XVI blesses a child as he leaves after the mass service, in the 'San Giovanni della Croce' parish church, in Rome, Sunday, March 7, 2010. (AP Photo/Andrew Medichini)



photo(Reuters) - Pope Benedict XVI (R) is seen in a Redemptoris Mater chapel as he prays for the Lent period with bishops and cardinals at the Vatican March 5, 2010. REUTERS/Osservatore Romano (VATICAN - Tags: RELIGION)



photo(Reuters) - Pope Benedict XVI delivers his blessings during a special audience for members of the Italian Civil Protection agency in the Paul VI Hall at the Vatican March 6, 2010. REUTERS/Osservatore Romano/Pool (VATICAN - Tags: RELIGION SOCIETY)



photo(Reuters) - Pope Benedict XVI (R) looks on during his weekly audience in the Paul VI hall at the Vatican March 3, 2010. REUTERS/Alessia Pierdomenico (VATICAN - Tags: RELIGION)



photo(AP) - Best Actor winner Jeff Bridges at the Governors Ball following the the 82nd Academy Awards Sunday, March 7, 2010, in the Hollywood section of Los Angeles. (AP Photo/Chris Pizzello)



photo(Reuters) - Guido Bertolaso (C), the head of the Italian civil protection department, is greeted by his colleagues at the end of their special audience with Pope Benedict XVI at the Paul VI Hall in the Vatican March 6, 2010. REUTERS/Alessandro Bianchi (VATICAN - Tags: RELIGION)



photo(AFP/File) - Pope Benedict XVI waves to worshippers during a 2006 visit to Spain. The vatican has said the pontiff will visit Spain on November 6-7, with stops in Santiago de Compostela and Barcelona.(AFP/File/null)



photo(AP) - Best Director Kathryn Bigelow at the Governors Ball following the the 82nd Academy Awards Sunday, March 7, 2010, in the Hollywood section of Los Angeles. (AP Photo/Chris Pizzello)



photo(AFP/File) - Pope Benedict XVI at the Vatican on March 6. The Vatican on Tuesday defended the response of churches to paedophile priest scandals emerging in various countries, saying Roman Catholic leaders had reacted swiftly and decisively.(AFP/File/Andreas Solaro)



photo(Reuters) - Cardinal Angelo Comastri (R) chats with Guido Bertolaso, head of the Italian civil protection department, as they attend a special audience with Pope Benedict XVI at the Paul VI Hall in the Vatican March 6, 2010. REUTERS/Alessandro Bianchi (VATICAN - Tags: RELIGION)



photo(Reuters) - Pope Benedict XVI poses with Galician President Alberto Nunez Feijoo (R) during a meeting at the Vatican March 1, 2010. REUTERS/Osservatore Romano (VATICAN - Tags: RELIGION)



photo(AP) - Pope Benedict XVI blesses the faithful as he leaves after celebrating mass in the 'San Giovanni della Croce' parish church, in Rome, Sunday, March 7, 2010. (AP Photo/Andrew Medichini)



photo(Reuters) - Pope Benedict XVI is greeted by Guido Bertolaso (R), the head of the Italian civil protection department, during a special audience at the Paul VI Hall in the Vatican March 6, 2010. REUTERSAlessandro Bianchi (VATICAN - Tags: RELIGION)



photo(Reuters) - Pope Benedict XVI leads a mass during his pastoral visit to San Giovanni della Croce Parish in Rome March 7, 2010. REUTERS/Alessia Pierdomenico (ITALY - Tags: RELIGION IMAGES OF THE DAY)



photo(AP) - Pope Benedict XVI wears a jacket of the Italian Civil protection as he delivers his blessing during a special audience he held for members of the Italian Civil Protection, in the Pope Paul VI hall at the Vatican, Saturday, March 6, 2010. (AP Photo/Andrew Medichini)



photo(Reuters) - Pope Benedict XVI greets a child as he arrives during a pastoral visit to San Giovanni della Croce Parish in Rome March 7, 2010. REUTERS/Alessia Pierdomenico (ITALY - Tags: RELIGION)



photo(AP) - File - In this April 20, 2005 file photo, Georg Ratzinger, brother of Pope Benedict XVI, gives interviews in Regensburg, southern Germany.The Regensburg Diocese says a former member claims he was abused while singing with Germany's leading Roman Catholic boy' choir that was led for 30 years by the brother of Pope Benedict XVI.The Diocese said in a statement Friday March 5, 2010 that one former member of the Regensburger Domspatzen claimed priests abused him in the early 1960s.The pope's brother, Georg Ratzinger, led the choir from 1964 to 1994. He told public radio Bayerischer Rundfunk on Friday he did not know of any abuse cases at the choir. (AP Photo/Uwe Lein,File)



photo(AP) - Rays of light shine on Pope Benedict XVI, right, as he celebrates mass in the 'San Giovanni della Croce' parish church, in Rome, Sunday, March 7, 2010. (AP Photo/Andrew Medichini)



photo(Reuters) - Pope Benedict XVI blesses the faithful at the end of his weekly audience in the Paul VI hall at the Vatican March 3, 2010. REUTERS/Alessia Pierdomenico (VATICAN - Tags: RELIGION)



photo(AP) - Robin Williams, left, and John Travolta at the Governors Ball following the the 82nd Academy Awards Sunday, March 7, 2010, in the Hollywood section of Los Angeles. (AP Photo/Chris Pizzello)