Something wondrous happened a few weeks ago, though not many of us noticed. But if we stop for a moment and look around we'll see the difference. Sept 11, 2001 has been laid to rest and we needn't trouble ourselves with it any longer. To be sure, our national memory had been stretched well past its tragically short limits prior to the first anniversary commemorative events. Even before the year was up, American purposefulness was beginning to ebb due to worries about how difficult, expensive and bothersome a victory against terrorism might be, and perhaps due to a little boredom...