THE purpose of Philippine Foreign Policy is to secure the national interest in our dealings with foreign nations, regional organizations and international bodies. This has been done through its three long-established pillars, namely: 1) promoting national security; 2) enhancing economic diplomacy; and 3) protecting the rights and welfare of Filipinos overseas. In terms of a practical work program, this must mean advancing under these three pillars the national development and good-government objectives of the administration of President Benigno S. Aquino III.