The Department of National Defense (DND) will construct an airstrip and a Philippine Navy (PN) station on Balabac Island in Palawan, one of the nine Enhanced Defense Cooperation Agreement (EDCA) sites agreed upon by the Philippines and the United States. . The American flag is lowered and Philippine flag is raised during turnover of Naval Station Subic Bay. United States military bases were established in the Philippines on the basis of a treaty signed after the conclusion of World War II and the recognition of Philippine independence by the US. The resulting catalogue of completed. . Philippine defense officials visited Palawan last week to inspect new sites that will host U. The Philippine delegation, led by Armed Forces of the Philippines Chief of Staff Andres Centino, visited the province's Enhanced Defense. . Here is a short and detailed update relating to the development that has unfolded regarding the deployment of additional radar sites across the country as part of increasing radar coverages under the Philippine Air Defense Identification Zone implementation, and on the larger scale the. . The United States stands steadfastly in support of the Philippines as we announced plans today to expand the Enhanced Defense Cooperation Arrangement (EDCA) to include four new sites: Naval Base Camilo Osias in Santa Ana, Cagayan; Camp Melchor Dela Cruz in Gamu, Isabela; Balabac Island in Palawan;. . The United States announced plans to expand new military sites in the Philippines under the Enhanced Defense Cooperation Agreement between the two nations, which went into effect on Feb. The four new sites are Naval Base Camilo Osias in Santa Ana, Cagayan; Camp Melchor Dela Cruz in Gamu. .