Despite the fact that a Japanese attack in the Pacific was the tripwire for America’s entrance into the war, Roosevelt had been concerned about Great Britain since the beginning of the Battle of Britain. Roosevelt viewed Germany as the greater threat to freedom. Hence, he leaned towards a “Europe First” strategy, even before the United States became an active belligerent. That meant that the United States would concentrate the majority of its resources and energies in achieving a victory over Germany first and then focus on defeating Japan. Within Europe, Churchill and Roosevelt were committed to saving Britain and acted with this goal in mind, often ignoring the needs of the Soviet Union. As Roosevelt imagined an “empire-free” postwar world, in keeping with the goals of the Atlantic Charter, he could also envision the United States becoming the preeminent world power economically, politically, and militarily.