Well it's about time W showed a little fire!
GWB has basically said the same things (sometimes even the exact same words) ever since 9/11. That's why we won't leave prematurely as long as GWB remains President. We had this discussion already in another thread:
http://www.freerepublic.com/focus/f-news/1489481/posts
See posts # 73, 205, 254, 265, 277, and 287 for those actual earlier quotes.