Sunday, February 23, 2020: Bernie Sanders Wins Big in Nevada

Nevada Democrats make their bet - Bernie Sanders wins big, leaving the rest of the field scrambling. Now it's on to South Carolina - a crossroads for Joe Biden, and a second debate chance for Michael Bloomberg. And amid reports of renewed Russian meddling, President Trump's anger boils over with a purge of aides seen as disloyal and unprecedented meddling in criminal cases. Today's panel: Julie Pace of the Associated Press, Paul Kane of the Washington Post, Tamara Keith of NPR, and CNN's Abby Phillip. Plus POLITICO's Laura Barrón-López live on the ground in Las Vegas.

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