10.18.2019 - By CNN
Trump says the whistleblower has been discredited, but the facts tell a different story. Facts also oppose the conspiracy theory floated by Mick Mulvaney yesterday, and his comments provoked a rare rebuke from the Department of Justice. Guest host and CNN Senior Political Reporter Nia-Malika Henderson talk through the latest impeachment developments with CNN's senior justice correspondent Evan Perez and CNN reporter Daniel Dale.