New emails under review in Clinton case emerged from Weiner investigation

FBI Director James Comey said Friday that investigators had found new emails related to the bureau's previously closed inquiry into Hillary Clinton's handling of classified information, restarting a long-simmering debate over the Democratic nominee's conduct as secretary of State in the closing days of a presidential campaign that Clinton appeared to be putting away.

In a letter to senior lawmakers explaining his decision, Comey said "the FBI cannot yet assess" whether the information is "significant" nor could he offer a timetable for how long it will take investigators to make an assessment.