Petraeus' Bargain

By Charles Krauthammer: "WASHINGTON -- Amid the Senate's all-night pillow fight and other Iraq grandstanding, real things are happening on the ground in Iraq. They consist of more than just a surge of U.S. troop levels. Gen. David Petraeus and Ambassador Ryan Crocker have engaged us in a far-reaching and fundamental political shift. Call it the 20 percent solution.

Ever since the .... "