Brennan: Russian intrusion did not end with Trump inauguration05:10
John Brennan, former CIA director, talks with Rachel Maddow about Russia's continued efforts to impose itself on American politics to ensure its interests are being served.
Buzzfeed stands by Cohen story in face of Mueller objections15:52
Cohen charge of lying to Congress could set up more from Mueller13:27
Mueller filing offers insight into core of Buzzfeed Cohen report07:12
Farrow highlights contention in Buzzfeed Cohen report01:53
Isikoff: 'Red flags' marred Buzzfeed report on Cohen lies05:19
Be forewarned!: Trump preps return of Infrastructure Week02:17