As Congress takes up impeachment proceedings against President Trump, Esty and co-pilot Zoe Sullivan spend the hour with political historian Michael Koncewicz to discuss presidential abuses of power and the history of impeachment through the lens of his book They Said No to Nixon.

Michael Koncewicz is a political historian and Cold War Collections specialist the Tamiment Library at NYU. He is the author of They Said No to Nixon: Republicans Who Stood Up to the President’s Abuses of Power (University of California Press, 2018).

Note: This pledge drive interview was edited to remove parts of the show dedicated to station fundraising. We thank our listeners for their generous support.