We have no intention of "annexing" Iraq as Iraq did with Kuwait. The President has repeatedly stated, "regieme change" as our ultimate goal.
And what kind of regime do you expect it to be changed to? A regime "of the People, by the People, for the People" of Iraq? Who you crappin'! NO, it's to be a US puppet, a la the Shah, fully beholden to the US for its very existence, and..oh, yes, a very friendly "trading partner" for the vast Iraqi oil reserve.
Believe anything else, and you're simply a damn fool! (And exactly the kind of damn fool Karl Rove is looking for, too...)