Prince Turki bin Abdullah bin Abdulaziz, Acting Governor of Riyadh region, attended here yesterday evening the ceremony held by the Embassy of the Republic of Greece on the anniversary of its country's National Day. Upon his arrival at the Embassy, the Prince was received by Greek Ambassador to the Kingdom of Saudi Arabia Ioannis Christofilis. The ceremony was also attended by Undersecretary of Ministry of Foreign Affairs for Protocol Affairs Azam bin Abdulkarim Al-Qain.