Rousseff denied having any expertise in the scheme and no proof of her involvement has actually been observed. Federal Judge Sergio Moro led an investigation, permitted by the Supreme Courtroom, into the subject. On Dec. 3, 2015, the Chamber of Deputies opened impeachment proceedings against President Rousseff for allegedly manipulating https://toppinvestors.com/profile.php?do=profile&username=una.catlett-451692&op=userinfo