Can Arabs stop Trump's Gaza displacement proposal?

US president Donald Trump has ruffled many feathers since he announced his proposal to take over Gaza. According to him, more than two million Palestinians should leave 'to somewhere nice and safe' like Jordan or Egypt—while he builds a Riviera on the Mediterranean in Gaza. This idea has angered the inter-national community, and the Arab world has downright rejected it. A meeting of Gulf nations in Riyadh, joined by Egypt and Jordan... ended with no concrete counter-proposals. They will be meeting in Cairo in the coming weeks now. But will they be able to make him change his mind?