Dilma Rousseff run for president. She was elected in a run-off on 31 October 2010, beating Brazilian Social Democracy Party (PSDB) candidate José Serra. On 26 October 2014 she won a narrow second-round victory over Aécio Neves, also of the PSDB. Impeachment proceedings against Rousseff began in the Chamber of Deputies on 3 December 2015. On 12 May 2016, the Senate of Brazil suspended President Rousseff's powers and duties for up to six months or until the Senate decided whether to remove her from office or to acquit her. Vice President Michel Temer assumed her powers and duties as Acting President of
2010 Brazilian presidential election 2010 Brazilian presidential election The Brazilian presidential election was held in 2010 with two rounds of balloting. The first round was held on October 3 along with other elections as part of the 2010 general election. As no presidential candidate polled 50 percent of the vote on October 3, a runoff was held on October 31 between Dilma Rousseff and José Serra: Rousseff won with 56% of the second round vote. The election determined the successor to President Luiz Inácio Lula da Silva, of the Workers' Party. According to the Constitution, the president is elected directly for a four-year term,