Senator Mark Warner, top Democrat on the Senate Intelligence Committee, talks with Rachel Maddow about the new revelations regarding Cambridge Analytica and its work for the Donald Trump campaign.
About The Rachel Maddow Show
Launched in 2008, “The Rachel Maddow Show” follows the machinations of policy making in America, from local political activism to international diplomacy. Rachel Maddow looks past the distractions of political theater and stunts and focuses on the legislative proposals and policies that shape American life - as well as the people making and influencing those policies and their ultimate outcome, intended or otherwise. See More
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