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The Vargas Era, also known as the Populist Era or the Second Brazilian Republic, was a politically significant period in Brazil's history. João Goulart, who was later elected as Brazil's 24th president, emerged during this era. Known as the "Father of the Poor" and "Jango," Goulart played a crucial role in shaping Brazil's political landscape and advocated for social justice and reforms, becoming an influential figure of his generation.