Former director of the National Agency of Civil Aviation Denise Abreu speaks during a Congressional hearing...
Former director of the National Agency of Civil Aviation Denise Abreu speaks during a Congressional hearing at the Brazilian Senate in Brasilia June 11, 2008. Abreu is accusing Brazil?s President Luiz Inacio Lula da Silva's Chief of Staff Dilma Rousseff of favoring the American group Matlin Patterson to buy the Brazilian groups Varig and VarigLog. REUTERS/Roberto Jayme (BRAZIL)