BIFF SURRENDERERS. Six BIFF members left) take their oath of allegiance to the Philippine flag following their surrender Sunday (Sept. 25, 2022) in Midsayap town, North Cotabato province. A day earlier, 26 BIFF extremists also yielded in Ampatuan town, Maguindanao, with their three leaders representing them (right) during the turnover of their firearms to local authorities. (Photos courtesy of 6ID) DATU ODIN SINSUAT, Maguindanao - Twenty-nine members of the extremist Bangsamoro Islamic Freedom Fighters (BIFF) have surrendered to authorities in Central Mindanao over the weekend, military officials said Monday. Colonel Oriel Pangcog, Army's 601st Brigade (601Bde) commander, welcomed the surrender of 23 BIFF fighters operating in this province during a ceremony held at the brigade headquarters in Barangay Kamasi of Ampatuan town on Saturday. Immediate cash assistance was awarded to the former extremists, Pangcog said. "Their documents will also be processed for enrollment in the