Dr. Saed Al-Orabi Al-Harthi, Advisor to the Second Deputy Premier and Minister of Interior, and Dr. Osama bin Sadeq Tayyib, President of King Abdulaziz University, will sign on Wednesday an agreement on the establishment of Prince Naif Chair for Moral Values. The Chair aims to enhance the role of the Saudi society and its interaction with the world through the introduction of Islamic moral values by seminars and conferences.