Update: From Stephen Hayes' Behind Closed Doors:
...Consider the statements below. They are provided without attribution.
1. There has been some debate over how "imminent" a threat Iraq poses. I do believe that Iraq poses an imminent threat, but I also believe that after September 11, that question is increasingly outdated.
2. The fact that Zarqawi certainly is related to the death of the U.S. aid officer and that he is very close to bin Laden puts at rest, in fairly dramatic terms, that there is at least a substantial connection between Saddam and al Qaeda.
3. There is unmistakable evidence that Saddam Hussein is working aggressively to develop nuclear weapons and will likely have nuclear weapons within the next five years.
4. In the four years since the inspectors left, intelligence reports show that Saddam Hussein has worked to rebuild his chemical and biological weapons stock, his missile delivery capability, and his nuclear program. He has also given aid, comfort, and sanctuary to terrorists, including al Qaeda members, though there is apparently no evidence of his involvement in the terrible events of September 11, 2001.
5. I want to be real clear about the connection with terrorists. I've seen a lot of evidence on this. There are extensive contacts between Saddam Hussein's government and al Qaeda and other terrorist groups.
6. The terrorist threat against America is all too clear. Thousands of terrorist operatives around the world would pay anything to get their hands on Saddam's arsenal, and there is every reason to believe that Saddam would turn his weapons over to these terrorists. No one can doubt that if the terrorists of September 11 had had weapons of mass destruction, they would have used them.
7. The question is not whether we will disarm Saddam Hussein of his weapons of mass destruction but how.
All of these statements are those of Senate Democrats. The first three were made by Jay Rockefeller, vice chairman of the Senate Intelligence Committee. The fourth, by Hillary Clinton. The fifth, by Joe Lieberman. The sixth, by John Edwards. The seventh, by Ted Kennedy. And the list could go on...