leaders having accepted exile outside of the country. Lt. William Warren Kimball, Staff Intelligence Officer with the Naval War College prepared a plan for war with Spain including the Philippines on June 1, 1896 known as "the Kimball Plan". On April 23, 1898, a document from Governor General Basilio Augustín appeared in the Manila Gazette newspaper warning of the impending war and calling for Filipinos to participate on the side of Spain. Theodore Roosevelt, who was at that time Assistant Secretary of the Navy, ordered Commodore George Dewey, commanding the Asiatic Squadron of the United States Navy: "Order the squadron ...to Hong Kong. Keep full of coal. In the event of declaration of war with Spain, your duty will be to see that the Spanish squadron does not leave the Asiatic coast, and then offensive operations in Philippine Islands." Dewey's squadron departed on April 27 for the Philippines, reaching Manila Bay on the evening of April 30. The first battle between American and Spanish forces was at Manila Bay where, on May 1, Commodore George Dewey, commanding the U.S. Navy's Asiatic Squadron aboard , in a matter of hours defeated a Spanish squadron under Admiral Patricio Montojo. Dewey managed this with only nine wounded. With the German seizure of Tsingtao in 1897, Dewey's squadron had become the only naval force in the Far East without a local base of its own, and was beset with coal and ammunition problems. Despite these problems, the Asiatic Squadron destroyed the Spanish fleet and captured Manila's harbor. Following Dewey's victory, Manila Bay became filled with the warships of other naval powers. The German squadron of eight ships, ostensibly in Philippine waters to protect German interests, acted provocatively—cutting in front of American ships, refusing to salute the American flag (according to customs of naval courtesy), taking soundings of the harbor, and landing supplies for the besieged Spanish. With interests of their own, Germany was eager to take advantage of whatever opportunities the conflict in the islands might afford. There was a fear at the time that the islands would become a German possession. The Americans called Germany's bluff and threatened conflict if the aggression continued. The Germans backed down. At the time, the Germans expected the confrontation in the Philippines to end in an American defeat, with the revolutionaries capturing Manila and leaving the Philippines ripe for German picking. Commodore Dewey transported Emilio Aguinaldo, a