Two Abu Sayyaf Group (ASG) sub-leaders and 13 of their members surrendered to the Joint Task Force-Sulu, Lt. Gen. Corleto Vinluan, Jr., commander of the Armed Forces of the Philippines-Western Mindanao Command (AFP-WestMinCom), announced Saturday. Vinluan identified the two ASG sub-leaders as Alvin Yusop alias Arab Puti under senior leader Radulan Sahiron; and Barahim […]