Sydney, Australia March 18, 2018 Foreign Affairs Secretary Alan Peter S. Cayetano joins Australian Prime Minister Malcolm Turnbull and Southeast Asian heads of state at the Leaders Plenary of the ASEAN-Australia Special Summit in Sydney on Sunday. Secretary Cayetano is representing the Philippines in the two-day leaders dialogue. Joining Secretary Cayetano are Trade and Industry continue reading : Asian heads of state at the Leaders Plenary of the ASEAN-Australia Special Summit