State Department wraps up 3-year investigation
                                
                                
                                    (Newser) -
                                    A three-year-long internal State Department probe into Hillary Clinton's use of a private email server has wrapped up, and dozens may be facing disciplinary action, though, per the  AP , the investigation found "no persuasive evidence of systemic, deliberate mishandling of classified information." According to a  report  submitted...