Egyptian President Abdel-Fattah al-Sisi (C) shakes hands with King Abdullah II of Jordan (L) and Iraqi Prime Minister Adel Abdul Mahdi in Cairo, Egypt, March 24, 2019. A tripartite summit was held in Cairo on Sunday by Egyptian President Abdel-Fattah al-Sisi, King Abdullah II of Jordan and Iraqi Prime Minister Adel Abdul Mahdi. (Xinhua/MENA)