Rousseff Faces Political Crisis as Top Aide Steps Down
In June 2011, top cabinet official Antonio Palocci resigned. President Rousseff's chief of staff, Palocci, was accused of increasing his personal wealth as a corporate consultant while he was also serving in congress and coordinating Rousseff's presidential campaign. Out of the last four chiefs of staff, Palocci was the third to resign amid accusations. Palocci's resignation did not cease investigations which continue to explore if there was a connection between Palocci's business dealings and Rousseff's presidential campaign.