 Complete the following phrase:  Roosevelt portrayed the war as a crusade against the aggressive dictatorships that threatened peace and democracy throughout the world. He and his military advisers implemented a Europe-first strategy with the objectives of halting the German advances in the Soviet Union and in North Africa; launching an invasion of western Europe with the aim of crushing Nazi Germany between two fronts; and saving China and defeating Japan. Public opinion, however, gave priority to the destruction of Japan. In any case, Japan was attacking the American Philippines and so in practice the Pacific had priority in 1942. Japan bombed American air bases in the Philippines just hours after the attack on Pearl Harbor and destroyed the B-17 fleet parked on the ground. By the end of the month, the 