The chiefs of Arab police and security started their 34th conference here today . The delegation of the Kingdom of Saudi Arabia to the conference was headed by Director of Public Security Lieutenant General Saeed Bin Abdullah Al-Qahtani. Addressing the conference, the Secretary General of the Council of Arab Interior Ministers, Dr. Mohammed bin Ali Koman, expressed his thanks and gratitude to Prince Naif Ibn Abdulaziz Al Saud, Second Deputy Premier and Minister of Interior, who is also Honorary Chairman of the Council of Arab Interior, as well as other Arab Interior Ministers for their unlimited support for the march of joint Arab security.