By BABYLYN KANO-OMAR VERA Files BONGAO, Tawi-tawi—“Hakot” sytem or the practice of ferrying and transporting residents to voters’ registration centers is happening all over Tawi-tawi, the country’s southernmost province, according to coordinators of the Catholic Church’s election watchdog Parish Pastoral Council for Responsible Voting (PPCRV). PPCRV volunteers report that registrants are being brought in by air,