8 Twitter Reactions to Keith Olbermann's Abrupt Departure from MSNBC

The sometimes-blasted, sometimes-praised left-wing host of MSNBC’s most popular show abruptly signed off for the last time on Friday, but Keith Olbermann isn’t gone for good – at least not on Twitter. The former host of Countdown has been actively changing his Twitter bio after leaving MSNBC late last week, and, although he hasn’t posted any new tweets himself, the Twitterverse is exploding with comments from his supporters, his critics and all those in between.