FILE - In this July 1, 2013 file photo, Brazil's President Dilma Rousseff gives a news conference in Brasilia, Brazil. Rousseff's popularity has dipped five percentage points ahead of October's

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FILE - In this July 1, 2013 file photo, Brazil's President Dilma Rousseff gives a news conference in Brasilia, Brazil. Rousseff's popularity has dipped five percentage points ahead of October's presidential elections, according to a poll published by the Folha de S. Paulo newspaper on Sunday, April 6, 2014. Datafolha attributed the drop in Rousseff's popularity to rising inflation and fears of unemployment and lower purchasing power. (AP Photo/Eraldo Peres, File)

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Associated Press
Fri, Apr 11, 2014 1:30 PM EDT