Midnight in london and 2am in saudi arabia, where President Trump has urged Muslim Leaders to drive out terrorism from their countries. Speaking at a summit in riyadh, he described it as a battle between good and evil. The president also used Strong Language against iran, saudi arabias biggest rival, accusing it of fuelling sectarian conflict and terror. The bbcsjon sopel was there. The president has been on a deep immersion into middle east politics today, and a charm offensive, meeting a host of arab and gulf leaders from across the region. And one central geopolitical subject, the fight against islamist extremism, and how to make good on his pledge to destroy so called Islamic State. But after the trenchant and, some would say islamophobic, language of the trump Election Campaign, the president chose a much more moderate tone today. We are not here to lecture. We are not here to tell other people how to live, what to do, how to be or how to worship. Instead, we are here to offer par