Rizal Hall, Malacañan Palace 07 January 2016 President Benigno S. Aquino III administered the oath taking of 22 officials from several government agencies in a simple ceremony held in Malacañang. Three of the oath takers included Department of Trade and Industry (DTI) Secretary Adrian Cristobal, Presidential Adviser on Food Security and Agricultural Modernization Fredelita Guiza, continue reading : Oath Taking of Government Officials