Via Mostafa Salem in cnn.com: In a rare meeting this month, Saudi Arabia’s Crown Prince Mohamed bin Salman, who once called Iran’s Supreme Leader Ayatollah Ali Khamenei the “new Hitler of the Middle East,” sat down with Iranian Foreign Minister Abbas Araghchi in Riyadh. It was the third meeting between Iranian and Saudi officials in one month. Tehran’s top diplomat also met Jordan’s King Abdullah II in Amman and made a rare trip to Egypt for a meeting with President Abdel Fattah Al Sisi in Cairo. He has also met Qatar’s prime minister in Doha, the Omani foreign minister in Muscat and the Bahraini king in Manama.