MANILA, Philippines – Southern Luzon was not spared from the heavy rains brought about by Topical Storm Mario (international name: Fung-Wong) on Friday, September 19. As of posting, rains continued to batter provinces in the regions of Calabarzon and Mimaropa, causing trip cancellations and high floodwaters, stranding families and passengers. In Rizal, one of the provinces on alert level 3, water is above head. About 20 families from North Libis, Barangay Banaba, are waiting for help from the San Mateo municipal government to be rescued, according to the Philippine Information…