Custodian of the Two Holy Mosques King Salman bin Abdulaziz sent on Monday a written invitation to Emir of Kuwait Sheikh Sabah al-Ahmed al-Jaber al-Sabah to attend the upcoming Gulf Cooperation Council summit. The 40th GCC summit will be hosted by Riyadh next week. GCC Secretary General Abdullatif Al-Zayani delivered the message to the Emir during talks with Sheikh Sabah in Kuwait. The officials discussed the latest preparations for the summit. The GCC ministerial council will hold a preparatory meeting for the summit on December 9 in Riyadh.