I think that anyone who's not convinced at this point that Bush and Blair were determined to have their little war is too far gone for reason. The interesting thing is, people take it as isolated. They don't apply what they've learned to previous wars, and I doubt them will when the next one comes around. So when, in a few years, some other bufoon rolls out the "We don't want this, but it was thrust upon us" speech, they'll just nod and clap. For example, the Kosovo war was started on equally shoddy grounds, and Albright was equally determined to drop some bombs, by way of Ramboulliet, but that was like, totally six years ago! Six is not a small number, it's a big number. Can't expect people to delve so far back into history. And in a few years, when the time comes again, they won't.
