Washington Post on the prelude to the Iraq war....

...The new information indicates a pattern in which President Bush, Vice President Cheney and their subordinates -- in public and behind the scenes -- made allegations depicting Iraq's nuclear weapons program as more active, more certain and more imminent in its threat than the data they had would support. On occasion administration advocates withheld evidence that did not conform to their views. The White House seldom corrected misstatements or acknowledged loss of confidence in information upon which it had previously relied...

No White House, Pentagon or State Department policymaker would speak on the record to the Post about the administration's nuclear case. The official line remains that the regime was pursuing nuclear weapons, that it had biological and chemical weapons and that it intended to use them, even though there is absolutely no proof to support the allegations. In fact, mounting evidence contradicts them.

They lied to coerce this country into an unprovoked war that has cost U.S. taxpayers between $68 and $76 billion to date, and killed more than 300 coalition troops, 10,200 Iraqi soldiers and 6200 Iraqi civilians.

And it's not over yet.

Long and very comprehensive story here.