Washington, Rajab 24, 1436, May 13, 2015, SPA -- Dr. Abdullatif bin Rashid Al-Zayani, Secretary General of the Gulf Cooperation Council (GCC) Member States, is going to participate in the first GCC-US Summit to be held today at the White House. The summit will discuss GCC-US relations and ways of enhancing them in all fields, the latest political and security developments in the region, the Iranian nuclear file and the joint efforts exerted by the GCC states and the United States in maintaining the security and stability in the region. --SPA 21:10 LOCAL TIME 18:10 GMT www.spa.gov.sa/w