Pete Williams: Papadopoulos is cooperating15:03
George Papadopoulos, a former Trump campaign foreign policy advisor, was arrested back in July. His guilty plea indicates he is cooperating with the Muller probe.
Matthews: MLK Day calls for a moment of reflection01:44
Federal workers brace for second missed paycheck with ongoing shutdown02:24
Andrea Mitchell asks Kamala Harris why she’s best suited to beat Trump08:38
Nance: Trump has been playing this nation from the beginning09:19
Matthews: Trump telling Cohen to lie ‘a perfect match’ to Nixon01:09
Special Counsel disputing details in BuzzFeed News report06:52