- Kilgore overreached with some of his ads, particularly one in which he attacked Kaine on the death penalty, saying that Kaine would have let Hitler live. Here's a good article about it:
http://www.roanoke.com/editorials/wb/wb/xp-36011- Katrina happened two months before the election, which was the tipping point for Bush's approval ratings. On the other hand, Warner was leaving office with approval ratings in the 70s or so.
- Kilgore was not a very good campaigner. He's from the extreme southwestern tip of Virginia, so he didn't have much of an electoral base, and he won the Attorney General election by default since the Democratic candidate was Don McEachin, a very liberal black State Delegate from Richmond who had no chance of winning.
- Kaine wisely didn't try to win using the Warner playbook (win over the rural Southside and SWVA) but went with the same metropolitan strategy that Obama used. He ran up big margins in Richmond, Hampton Roads, and Northern Virginia, and he was the first Democrat to win the NoVa exurbs (Loudoun and Prince William) in a long time.