January 29, 2016: The State Department announces it is launching its own Clinton email investigation.

It will look into whether information on Clinton’s private server was classified at the time it was sent or received. The Wall Street Journal calls this a “dramatic reversal,” since the State Department has consistently downplayed the issue. This investigation is in addition to the FBI investigation and other inquiries. It is also separate from the investigation being conducted by the State Department’s inspector general office. (The Wall Street Journal, 1/29/2016)