Chief of Staff admits Ukraine aid was withheld, undercutting Trump’s denials of a quid pro quo

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Princeton University’s Eddie Glaude, NBC News’ Heidi Przybyla, former assistant Watergate special prosecutor Jill Wine-Banks, former chief spokesman for the Department of Justice Matt Miller, and NYT’s Michael Crowley on Chief of Staff Mick Mulvaney admitting that the Trump administration held up aid for Ukraine in order to pressure the country to investigate Democrats