No, because I have never said he was the guilty party.
"Despite having known for years of the potential for this kind of blackmail -- as you point out -- we didn't prepare for it, we didn't engineer Saddam's removal, and now we're f*cked. That is the motivation for the stall."
Given the course of action and the potential consequences, 'stalling' is likely a prerequisite. There are many obvious practical reasons to do so. A deliberate deception is not needed.
Do you believe Bush thinks the anthrax comes from a rogue government scientist?