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Pope Francis holds a new form of cross - a snake cross
Pope Francis holds a cross during a meeting with cardinals and bishops at the Archbishop's Palace in Rio de Janeiro, Brazil on July 27, 2013. Pope Francis urged the Brazilian Roman Catholic Church on Saturday to win back believers who abandoned it for other religions or lost faith. AFP PHOTO / POOL - LUCA ZENNARO (Photo credit should read LUCA ZENNARO/AFP/Getty Images)

Pope Francis holds a new form of cross – a snake cross