Senator Graham warns Trump will use military force if Iran blocks Hormuz Strait

Republican Senator Lindsey Graham says President Trump will use "overwhelming military force" against Iran if the regime continues to impede the Strait of Hormuz and refuses a diplomatic solution. Graham made the statement after speaking with Trump this morning, adding that "President Trump means what he says." The warning comes as Trump has set a 48-hour ultimatum for Iran to make a deal or open the Strait of Hormuz.