President of Republic of Mauritania Mohamed Ould Abdel Aziz arrived in here today to attend the 14th Islamic Summit of the Organization of Islamic Cooperation (OIC) to be held in Makkah. Upon his arrival at King Abdulaziz International Airport, he was received by Prince Badr bin Sultan bin Abdulaziz, Deputy Governor of Makkah Region, Secretary General of OIC Dr. Yousef bin Ahmed Al-Othaimeen and a number of civil and military officials.