e then, with a bribery probe into a state-owned oil producer ensnaring more and more of the nation's companies. On Monday, Brazilian police arrested Jose Dirceu, who served as chief of staff under former President Luiz inch:, Lula da Silva, saying he helped put into place an alleged system of kickbacks at th

e then, with a bribery probe into a state-owned oil producer ensnaring more and more of the nation's companies. On Monday, Brazilian police arrested Jose Dirceu, who served as chief of staff under former President Luiz Inacio Lula da Silva, saying he helped put into place an alleged system of kickbacks at th

e then, with a bribery probe into a state-owned oil producer ensnaring more and more of the nation's companies. On Monday, Brazilian police arrested Jose Dirceu, who served as chief of staff under former President Luiz Inacio Lula da Silva, saying he helped put into place an alleged system of kickbacks at t