Aired (February 15, 2019): In this episode, Drew Arellano explores the province of Zamboanga Sibugay and tries some of their eco-friendly activities like bird-watching and oyster picking! Watch 'Biyahe ni Drew' Fridays at 8 PM on GMA News TV, hosted by Drew Arellano. Subscribe to us! www.youtube.com/user/GMAPublicAffairs?sub_confirmation=1 Find your favorite GMA Public Affairs and GMA News TV shows online! www.gmanews.tv/publicaffairs www.gmanews.tv/newstv