As President Trump continues to surge major U.S. military assets into the region, Iran is still insisting diplomacy is alive and that it will submit a written proposal to Washington within the next two to three days. But as Imtiaz Tyab reports, the core disputes remain unresolved.
Democratic Gov. Wes Moore of Maryland and Jared Polis of Colorado were at the White House on Friday after President Trump initially excluded them from a bipartisan governors meeting. CBS News' Fin Gómez has more.
