Is Roger Stone's arrest the beginning of Mueller's Russia collusion argument?01:53
NBC political director Chuck Todd discusses whether the arrest and subsequent indictment of former Trump adviser Roger Stone could be the beginning of Special Counsel Robert Mueller's Russian collusion argument.
McCabe's new book alleges officials considered the 25th amendment08:39
Manafort lies related to Mueller probe's 'undisputed core': judge04:55
Manafort hid Russian intel-tied contacts, faces decades of prison10:56
Judge slams Manafort for lies about dealings with prominent Russian11:07
Judge imposes ‘partial gag order’ on Roger Stone05:46
Mueller prosecutors recommend 19-24 years in Manafort case01:24