The facts do not support the mythology. The United States government did not need to make Japan a junior partner in imperialism, did not need to fuel an arms race, did not need to support Nazism and fascism (as some of the biggest U.S. corporations did right through the war), did not need to provoke Japan, did not need to join the war in Asia or Europe, and was not surprised by the attack on Pearl Harbor. For support of each of these statements, keep reading.