Thomas Barnett  notes:
Spray one apartment and the bugs move over to the next. Wherever there’s the least resistance or the most opportunity, you find them clustered.
The Anbar awakening ruins al Qaeda’s long-term chances in Iraq, and so the clustering refocuses on Pakistan. With the surge succeeding in Iraq and Bush finally coming around to rapprochement with Iran, our re-direct on Afghanistan/Pakistan seems well underway for the next president.
Joyner  notes the piece and says:
Of course, they could always re-direct back if we “surge” in Aghanistan/Pakistan and leave Iraq before it is able to sustain the gains in security.