Interim DNC head Donna Brazile and CNN part ways after Wikileaks releases emails showing that she gave the Clinton campaign questions in advance of both a debate and a town hall meeting while she was a contributor to CNN. She gave Clinton at least one question prior to each event, but promised more, whether she supplied more or not is unknown at this time.
http://www.foxnews.com/politics/2016/10/31/new-email-shows-dnc-boss-giving-clinton-camp-debate-question-in-advance.html
http://www.mediaite.com/tv/cnn-formally-severs-ties-with-donna-brazile-completely-uncomfortable-with-question-sharing/
https://wikileaks.org/podesta-emails/emailid/39807