Mueller memo: Flynn cooperation led to other witness testimonies08:46
Chuck Rosenberg, former U.S. attorney, talks with Rachel Maddow about highlights in Robert Mueller's memorandum on the sentencing of disgraced former Donald Trump national security adviser Michael Flynn.
Developments in three Mueller-related cases advance Trump scandal20:56
Manafort hid Russian intel-tied contacts, faces decades of prison10:56
Manafort lies related to Mueller probe's 'undisputed core': judge04:55
Two Trump attorneys accused of lying to federal ethics officials02:24
Trump undermines emergency declaration as soon as he makes it07:18
Emergency declaration could backfire, force Republican opposition08:08