He would pull American troops out of Baghdad, but also from Anbar and Diyala, where they face al-Qaeda terrorists and where we have made a lot of progress in engaging the local tribes.
And from Richardson himself:
So I would deauthorize the war, I would set a timetable of all troops out by the end of the year. And here is where I'm different from other candidates -- I would have no residual forces. No American troops, except for an embassy detail [in Baghdad] of Marines, which is traditional in our diplomatic representation ...
Furthermore, he thinks Congress, acting alone, can correctly accomplish this lofty goal:
I believe that deauthorization, on the basis of Article I of the Constitution, also would have a Congressional reaffirmation of its power to declare war, which it has, but which it has not exercised. The President can't veto this. The issue probably would go to the courts.... But it's decisive, it's strong, it's direct, it's specific, it's easy to understand by the public, and that's the course I believe it should take.
So he plans decisively, strongly, directly, specifically, and most importantly ever-so-simply to leave Iraq altogether.
Paging the post-GWI Kurds...