UN'S SECRETARY GENERAL BAN KI-MOON ARRIVED HERE LAST NIGHT FROM RIYADH. HE IS SCHEDULED TO DISCUSS WITH LEBANESE PRIME MINISTER FU'AD AL-SINIORA AND SPEAKER OF THE COUNCIL OF DEPUTIES, THE CURRENT SITUATION IN LEBANON AND IN THE ARAB REGION IN GENERAL, NOTABLY ISSUES PERTAINING TO THE IMPLEMENTATION OF THE INTERNATIONAL RESOLUTION 1701.