GOP's influencers push for another government shutdown, this time over immigration
Rachel Maddow reports on how the Heritage Foundation is pushing Republicans to retaliate against President Obama's immigration plan with a government shutdown just like the one Heritage helped orchestrate in 2013.

Mueller memo on Flynn shows cooperation on three investigations
51:48
Mueller memo: Flynn cooperation led to other witness testimonies
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Redactions raise questions about Flynn's work with Mueller
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Flynn's 19 meetings with Mueller suggest a lot was shared
06:45
Another FBI official overseeing Trump Russia investigation exits
07:45
Flynn's lies about Russia not explained in Mueller memo
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