Nixon lawyer's prison time casts shadow over Michael Cohen23:17
Rachel Maddow looks back at how Richard Nixon's lawyer Herb Kalmbach ran into legal trouble for the work he'd done for Nixon, and looks at some of the decisions Donald Trump's lawyer Michael Cohen appears to be facing as his case enters a critical stage.
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