INVESTIGATING THE PDAF: Senator Teofisto “TG” Guingona III points to a PowerPoint presentation prepared by the Department of Budget and Management (DBM) which shows the Priority Development Assistance Fund (PDAF) Project Menu for the fiscal years 2007 to 2009, which was presented by resource persons of the DBM during a public hearing investigating the alleged P10 billion PDAF scam involving Janet Lim Napoles and her group. Senate President Franklin Drilon and Senator Francis "Chiz" Escudero also attended the hearing. (PRIB Photo by Romeo Bugante/5 September 2013)