COTABATO CITY, BARMM, Philippines — Another leader of the indigenous Teduray tribe was ambushed and killed along the dirt road of Barangay Tuayan in Datu Hoffer Ampatuan town of Maguindanao del Sur province, bringing to 65 the number of non-Moro indigenous people (IP) leaders slain in the two Maguindanao provinces since 2018, an IP leader