President Dilma Rousseff before testifying at the Senate on Monday during her impeachment trial in Brasília. Igo Estrela / Getty Images

BRASÍLIA — The Senate on Wednesday impeached Dilma Rousseff, Brazil’s first female president, and removed her from office for the rest of her term, the capstone of a power struggle that has consumed the nation for months and toppled one of the hemisphere’s most powerful political parties. Read more