"And how can you be so certain that you are correct in supporting this war?"
Supporting one's country in a war seems like the "default" position to take. Given evidence that the war is a mistake, I would support bringing the troops home. I'm not in favor of undermining the war effort for the political gain of one candidate or party.
When there are elections in Iraq and the bad guys are defeated, regardless of who our President is, the question of whether it all was worth it will be answered.
Lomb7, the Democrats are equally guilty of playing upon voters' fears; fear over Social Security privatization, the draft, Roe v Wade, Armageddon, etc...