"Corruption Alleged in Philippine Flood Control Projects - Senate Hearing Underway" Luckily, people not involved in this case have proven 'not guilty'. The following are the parties involved in the corruption scandal of the Philippines' flood control projects as disclosed in the Senate hearings: Government Officials • Cabinet Members: Sonny Angara (Secretary of Education, former Senator), Lucas Bersamin (former Executive Secretary), Manuel Bonoan (former Secretary of Public Works and Highways), Terence Calatrava (former Presidential Assistant for Visayas), Amenah Pangandaman (Secretary of Budget and Management). • Undersecretaries and Other Presidential Appointees: Roberto Bernardo (former Undersecretary of Public Works and Highways), Adrian Carlos Bersamin (Undersecretary of the Presidential Legislative Liaison Office), Maria Catalina Cabral (Undersecretary of Public Works and Highways), Jojo Cadiz (Undersecretary of Justice), Maynard Ngu (former Special Envoy ...