Four former aides to President Obama — Jon Favreau, Dan Pfeiffer, Jon Lovett, and Tommy Vietor — are joined by journalists, politicians, comedians, and activists for a freewheeling conversation about politics, the press and the challenges posed by the Trump presidency.

In the aftermath of Comey's firing, what can Democrats do to hold Trump accountable? The Vice Chair of the Intel Committee, Senator Mark Warner, joins Jon, Jon, and Tommy to discuss the latest on the investigation. Plus DeRay on Sessions, Snowden, and more.