Iran thinks ‘they can outlast Trump’: Former Trump Iran negotiator on the stakes for a second round of peace talks

Nate Swanson, a former Iran negotiator in the Trump administration, joins “Inside Politics” ahead of a second round of U.S.-Iranian talks. Swanson tells Dana Bash, “I think Iran’s perspective is they can outlast Trump. And so to that extent, time is on their side. But if this goes on indefinitely, they both lose.”