Plain and simple. The stockpiles projected before the war have not surfaced and the available evidence points to these stockpiles not existing.
That is a very important intelligence failure due to Tenet's reliance upon UN inspectors, satellites, and intercepts and Tenet's failure to have folks on the ground.
No, it doesn't. Make your case, if it does. (Some of you just really have trouble grasping the fact that you can't prove a negative.)