[9mm_fan]

http://www.stratfor.com/weekly/20111...c3c719f82a518e
From news article:
But it is not the last move. To put Iran back into its box, something must be done about the Iraqi political situation. Given the U.S. withdrawal, Washington has little influence there. All of the relationships the United States built were predicated on American power protecting the relationships. With the Americans gone, the foundation of those relationships dissolves. And even with Syria, the balance of power is shifting. The United States has three choices. Accept the evolution and try to live with what emerges. Attempt to make a deal with Iran — a very painful and costly one. Or go to war. The first assumes Washington can live with what emerges. The second depends on whether Iran is interested in dealing with the United States. The third depends on having enough power to wage a war and to absorb Iran’s retaliatory strikes, particularly in the Strait of Hormuz. All are dubious, so toppling al Assad is critical. It changes the game and the momentum. But even that is enormously difficult and laden with risks. We are now in the final act of Iraq, and it is even more painful than imagined. Laying this alongside the European crisis makes the idea of a systemic crisis in the global system very real.