meeting with king salman of saudi arabia. what are they expected to discuss? reporter: certainly the possibility of business, when you talk about politics and regional influence, the saudis are very keen for president trump to reverse the perceptions president obama s administration and be tougher on iran. the foreign minister the day before spoke about the need for iran to be made to act like a normal country to follow international law. sec mattis when he was here a month ago said the united states must help saudi arabia resist against iran s mischief in the region. that s something where the king will want president trump to deliver. also there s this aspiration they called trump courageous, it may help bring middle east peace between the israelis and palestini palestinians, many presidents hoped for that. for president trump here the