Herbert Adams Gibbons
In the early 1930s, Gibbons argued that an American withdrawal from the Philippines would be futile, because Japan would immediately colonize the country if the United States were to pull out. In 1931, in a speech in Manila, Gibbons referred to the Philippine calls for independence as "claptrap." He said that if the United States were to withdraw, then it might as well negotiate with the League of Nations to hand the Philippines over to Japan as a mandate. The American business community roundly praised Gibbons' speech. However, Philippine nationalist leaders attacked Gibbons, saying that he was raising the "Japanese bogy" as a hurdle to Philippine independence. (Ultimately, the United States did not grant Philippine independence until 1946, after Japan was no longer a military threat to the former colony.)
Philippine–American War
The Jones Act, passed by the U.S. Congress in 1916 to serve as the new organic law in the Philippines, promised eventual independence and instituted an elected Philippine senate. The Tydings–McDuffie Act (officially the Philippine Independence Act; Public Law 73-127) approved on March 24, 1934, provided for self-government of the Philippines and for Filipino independence (from the United States) after a period of ten years. World War II intervened, bringing the Japanese occupation between 1941 and 1945. In 1946, the Treaty of Manila (1946) between the governments of the U.S. and the Republic of the Philippines provided for the recognition of the independence of the Republic of the Philippines and the relinquishment of American sovereignty over the Philippine Islands.