http://sultanknish.blogspot.com/
When the Japanese fighters and bombers passed like shadows over the waters of Hawaii, they carried more than bombs and bullets, their fleeting shadows marked the end of over a century of security. The last time an enemy army threatened American territory was in the early nineteenth century, since then the closest thing had been the vicious clowning of Pancho Villa.
But in the nineteenth century Commodore Perry had come calling to end Japan’s isolation and nearly ninety years later, the Japanese warplanes came to end America’s isolation. That isolation had been crumbling throughout the twentieth century as presidents began contemplating the national role on the global stage. Pearl Harbor broke the isolation completely and when the war was done, the nation had inherited the mantle of world power and the obligation to maintain the security of Europe and parts beyond.