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.

Trump’s lawyer argues that collusion with a hostile government isn’t a crime after reports that Michael Cohen might implicate the president, and both parties fight to define the stakes of the 2018 midterms. Then Vox’s Dara Lind joins Jon and Jon to talk about the latest developments in the family separation crisis.