What about Kucinich?

I suppose he is not a "Top Dem"...

Only One Top Dem Will End Iraq Occupation

While it's true that the big three have similar stances on a number of issues, on Iraq -- the one that Democrats and swing voters say is either their top concern, or No. 2 after the economy -- the top candidates' differences couldn't be more significant. In fact, only John Edwards among the top three Dems would effectively end the occupation of Iraq within a year of taking office.