Summary: Trump's Russia entanglement has the columnists asking, "Is the president a traitor?" Ross Douthat sits down with Lawfare's executive editor Susan Hennessey to lay out what's happening with Robert Mueller's special counsel investigation. Later, Ross remains agnostic on Trump's collusion, Michelle Goldberg says dayenu, and David Leonhardt thinks there's a path to impeachment through Mueller's report. For background reading on this episode, visit nytimes.com/theargument
