Philippines' Indigenous People Struggle Between Modernisation and Heritage

There are more than 100 tribal groups in the Philippines -- it's only a tiny percent of the total population. They're now under threat -- largely because of modernisation. Some Philippine lawmakers are now trying to pass a bill to protect their rights, culture and traditions. Jofelle Tesorio and Ariel Carlos travelled to Palawan to join the biggest festival for Tagbanua people, one of the biggest tribes of the country.