The events of this morning and the last couple of days, with the release of documents by the FBI on its Twitter FOIA feed (which was inactive for a year until just the last few days).
Check out these documents that give clues about the murder of Vincent Foster by the Clintons in July of 1993:
Also, the documents related to the FBI investigation of Bill Clinton's last minute pardon of criminal Marc Rich as Clinton walked out the door on January 20, 1993. Note especially page 66 of the document released on 10/31/16 by the FBI and announced on its FOIA feed on Twitter.
Most of the document is redacted, but here is a screenshot of a damning paragraph