Members of the Ara Yevi samba school perform on a float representing a home in a shantytown during a carnival parade in Gualeguaychu, Argentina, early Sunday, Jan. 11, 2015. The samba school paid tribute to Pope Francis with a four float parade, each of them commemorating different aspects of the Pope’s life, including his work with the poor who live in shantytowns. (AP Photo/Natacha Pisarenko)
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