The Last Word with Lawrence O'Donnell 12/21/15

Should Hillary Clinton apologize to Trump?

Donald Trump wants an apology from Hillary Clinton after she said ISIS has a video using his words about a Muslim ban for recruiting purposes. The Clinton campaign said ‘Hell no’ to an apology, but is that the best move? MSNBC’s Lawrence O’Donnell gives his take. ... more Duration: {{video.duration.momentjs}}