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
Dilma Rousseff 22 days by punching, ferule, and electric shock devices. As Maria Luisa Belloque, a cellmate, said "Dilma was shocked even with car wiring." Some ex-military officers have dismissed Rousseff's account, saying that she could not have survived that extent of torture. Later, Rousseff denounced the torture she suffered in court proceedings, citing even the names of those who tortured her, such as Army Captain Benoni de Arruda Albernaz, mentioned by several other witnesses. Although she revealed the locations of some militants during torture interrogation, Rousseff managed to preserve the identities of Carlos Araújo (who would be arrested several months later)