You don't know this but I'm very inquisitive. Of course people here mostly think that any Democrat will be better than Bush on Iraq or nearly any other issue at this point... but that's always relative. Better might mean, "makes situation B worse at a slower rate of decline", or more optimisticly "not make the situation worse".
It seems to me that Iraq is the hardest situation of all to actually solve. A solution is possibly impossible and probably improbable.
This is not a relative question and requires considering a single candidate. Although I'm interested in your opinions on the chances of the others as well, I ask about Dean because Dean's rise is itself related to his war position, which includes a commitment to fix what we broke.
Can Dean Fix Iraq?
[Sorry excluded middlers, this time your middle really is excluded]