COTABATO CITY— Agents of the Philippine Drug Enforcement Agency in the Bangsamoro Autonomous Region in Muslim Mindanao (PDEA-BARMM) arrested two women and a man and seized an estimated P6.8 million worth of “shabu” (crystal meth) during a buy-bust operation in Barangay Rosary Heights 3 here on Thursday, Aug. 6. The operation, conducted shortly after noon,