But will they race Priuses at Daytona?

I'm sure we're still a long way from seeing Texans give up their trucks, but it's comforting to know that some Republicans have started behaving like Greens for geopolitical reasons. It's a sign that reduced dependence on foreign energy sources -- on energy sources, period -- is becoming an American imperative rather than an environmentalists' cause.

Now if only we could get "liberal" San Franciscans to stop driving Hummers.


Song now playing: The Flying Burrito Bros.' "Juanita"