 Complete the following phrase:  Fort Mills Corregidor, the Philippines was the location of US Major General George F. Moores headquarters for the Philippine Departments Harbor Defenses of Manila and Subic Bays in early World War II, and was the largest seacoast fort in the Philippines. Most of this Coast Artillery Corps fort was built 19041910 by the United States Army Corps of Engineers as part of the Taft program of seacoast defense. The fort was named for Brigadier General Samuel Meyers Mills Jr., Chief of Artillery 19051906. It was the primary location of the Battle of Corregidor in the Japanese 