RIYADH, SAUDI ARABIA - MAY 21: (----EDITORIAL USE ONLY  MANDATORY CREDIT - 'BANDAR ALGALOUD / SAUDI ROYAL COUNCIL / HANDOUT' - NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS----)US President Donald Trump, US First lady Melania Trump (2nd R), Saudi Arabia's King Salman bin Abdulaziz al-Saud (2nd L) and Egyptian President Abdel Fattah el-Sisi (L) put their hands on an illuminated globe  during the inauguration ceremony of the Global Center for Combating Extremist Ideology in Riyadh, Saudi Arabia on May 21, 2017. (Photo by Bandar Algaloud / Saudi Royal Council / Handout/Anadolu Agency/Getty Images)