(Reuters) - A woman looks at a statue of Jesus at the launch of a public art exhibition in Sydney July 3, 2008. The exhibition will feature 33 statues of Jesus, each decorated by different artists, and will coincide with World Youth Day and the visit to Australia by Pope Benedict later this month. REUTERS/Tim Wimborne (AUSTRALIA)

(Reuters) - A woman looks a statue of Jesus at the launch of a public art exhibition in Sydney July 3, 2008. The exhibition will feature 33 statues of Jesus, each decorated by different artists, and will coincide with World Youth Day and the visit to Australia by Pope Benedict later this month. REUTERS/Tim Wimborne (AUSTRALIA)

(AFP/File) - Students take photos of Pope Benedict XVI as he arrives at the Catholic University of America, in April. A belief that Asian-Americans are taking over US universities, outperforming other groups and grabbing the bulk of math, science and engineering degrees has been debunked in a landmark study.(AFP/File/Mandel Ngan)

(Reuters) - Pope Benedict XVI greets the faithful as he arrives to his summer residence in Castel Gandolfo, south of Rome July 2, 2008.
REUTERS/Alessandro Bianchi (VATICAN)

(Reuters) - Pope Benedict XVI greets the faithful as he arrives to his summer residence in Castel Gandolfo, south of Rome July 2, 2008.
REUTERS/Alessandro Bianchi (VATICAN)

(Reuters) - Faithful wave to Pope Benedict XVI during the weekly general audience in Paul VI Hall at the Vatican July 2, 2008. REUTERS/Giampiero Sposito (VATICAN)