In this Feb. 8, 2015 photo, Luiz Gustavo, 8, helps his father Joaquim Rodrigues, 36, construct a makeshift tent at a Homeless Workers Movement squatters camp in the Ceilandia neighborhood in Brasilia, Brazil. Gustavo, accompanied by his father and mother, is part of a group of about 3,000 people who are part of the Homeless Workers Movement, which invades lands and buildings in cities across the continent-sized nation. (AP Photo/Eraldo Peres)
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