Mensalão scandal funneled through an advertising agency owned by Marcos Valério. The investigation has since uncovered members of the Brazilian Social Democracy Party, DEM, Brazilian Democratic Movement Party and seven other political parties also involved. Many key advisers to Lula resigned, and several deputies were faced with the choice of resignation or expulsion from congress, though the president himself went on to be re-elected in 2006, and in 2010 Brazil elected his chief of staff, Dilma Rousseff, as president. Much of PT's leadership was affected in some way, with many resigning or failing to win re-election. Brazil's economy was widely perceived as
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,