AMMAN, JORDAN - MARCH 27: (----EDITORIAL USE ONLY  MANDATORY CREDIT - "BANDAR ALGALOUD / SAUDI KINGDOM COUNCIL / HANDOUT" - NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS----) Saudi Arabia's King Salman bin Abdulaziz Al Saud (C-L) is welcomed by King Abdullah II (C-R) of Jordan at Amman Civil Airport as he arrives to attend the 28th Arab League Summit in Amman, Jordan on March 27, 2017. (Photo by Bandar Algaloud / Saudi Kingdom Council / Handout/Anadolu Agency/Getty Images)