Revelations of poor intelligence, the lack of WMDs and an "imminent threat" to the US, and the lack of a clear strategy changed enough minds to have turned around the outcome if the war were voted on today.
Others hemmed and hawed when asked, and some dodged the question or phone calls all together. But in the end, only these 15 Senators said they'd still vote for the Iraq War:
You can click here to let ABC know how you'd vote if you were a Senator. (ABC)
1. Sen. Kit Bond, R-Mo.
2. Sen. Sam Brownback, R-Kan.
3. Sen. Joe Lieberman, ID-Conn.
4. Former Majority Leader Bill Frist, R-Tenn.
5. Sen. Orrin Hatch, R-Utah
6. Sen. John McCain, R-Ariz.
7. Sen. Ben Nelson, D-Neb.
8. Sen. Dick Lugar, R-Ind.
9. Sen. Craig Thomas, R-Wyo.
10. Sen. Jim Inhofe, R-Okla.
11. Sen. Pat Roberts, R-Kan.
12. former Sen. Rick Santorum, R-Pa.
13. former Sen. George Allen, R-Va.
14. Sen. Mike Crapo, R-Idaho
15. Sen. Larry Craig, R-Idaho