Billionaire behind Trump, Bannon, Breitbart plans next move10:55
Jane Mayer, staff writer for The New Yorker, talks with Rachel Maddow about the role of Robert Mercer in funding Donald Trump and Breitbart, and what he might do next with Steve Bannon out of the white House.
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