well actually some day the US will retreat from IRaq.

(back in 03 Bush cowed the Democrats into a stark choice of an overthrow of Saddam Hussein and a state of indefinite peril...

now....
its a stark choice of complete withdrawal and subsequent chaos in Iraq (more chaos that is, than Bush's war already created).

even though the IRaq Study group actually recommends many policy choices besides a complete military withdrawal in the foreseeable future.