The attorney general's office released its own statement, calling for the president's resignation "to prevent ungovernability that could destabilize the nation." As pressure mounted, the president's former ministers of defence and of the interior, who had been named in the corruption investigation and resigned, abruptly left the country. Pérez Molina meanwhile had been losing support by the day. The private sector called for his resignation; however, he also managed to get support from entrepreneurs that were not affiliated with the private sector chambers: Mario López Estrada – grandchild of former dictator Manuel Estrada Cabrera and the billionaire owner of cellular phone companies – had some of his executives assume the vacated cabinet positions.