Aired: November 10, 2016 Ayon sa whistle blower na si "Solomon," ilang kawani raw umano ng DPWH ang kasabwat sa paggawa ng mga pekeng titulo at sa paglabas ng malaking halaga ng pera. Watch ‘Investigative Documentaries’, every Thursday on GMA News TV, hosted by Malou Mangahas. Subscribe to us! http://www.youtube.com/user/GMAPublicAffairs?sub_confirmation=1 Find your favorite GMA Public Affairs and GMA News TV shows online! http://www.gmanews.tv/publicaffairs http://www.gmanews.tv/newstv