The Director General of Islamic Educational, Scientific and Cultural Organization (ISESCO), Dr. Abdulaziz bin Othman Al-Tuwaijri has expressed his optimism about Arab reconciliation process particularly after the Arab Mini-Summit in Riyadh which was held under the patronage of the Custodian of the Two Holy Mosques King Abdullah bin Abdulaziz and attended by Egyptian President Mohammed Hosni Mubarak, Syrian President Bashar Al-Assad and Kuwait's Emir Sheikh Sabah Al-Ahmad Al-Jaber Al-Sabah. In a press statement published in Tunisia, he expected that the outcome of Riyadh Summit would serve joint Arab action, rapprochement efforts between Palestinian factions and movements aim to achieve success for the Arab Summit in Doha. On the other hand, Dr. Tuwaijri noted that the Islamic committee assigned by ISESCO to track down war criminals during Israeli aggression on Gaza, will hold its first meeting in Rabat on Saturday.