Former governor of Pernambuco state and Brazilian Socialist Party (PSB) presidential candidate Eduardo Campos campaigns in Brasilia, Brazil on Aug. 6, 2014.

Eraldo Peres—AP

Former governor of Pernambuco state and Brazilian Socialist Party (PSB) presidential candidate Eduardo Campos campaigns in Brasilia, Brazil on Aug. 6, 2014.

Former governor of Pernambuco state and Brazilian Socialist Party (PSB) presidential candidate Eduardo Campos campaigns in Brasilia, Brazil on Aug. 6, 2014.

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