News Wrap: Iran’s supreme leader downplays chance of deal from nuclear talks with U.S.

In our news wrap Tuesday, Iran's supreme leader said nuclear talks with the U.S. were "taken well" but downplayed prospects for a deal, Russia said negotiations with the U.S. were "constructive" but wouldn't give a timetable for peace in Ukraine, the CDC says nearly one in 31 U.S. children has autism and Arkansas and Indiana moved to ban soda and candy from food stamp programs. PBS News is supported by - https://www.pbs.org/newshour/about/funders