Expensive gasoline has accomplished in a few months what might have taken years by other methods: ending the dominance of the SUV on North American roads. General Motors announced last week that it's cutting production of the rolling behemoths. SUV owners find it costs several hundred dollars a week to fuel them. Forget selling them -- nobody wants one. Dealers won't take trade-ins because they've got showrooms full of new SUVs nobody wants. What everybody wants instead are hybrids. That's spiked demand and pushed up prices. For more on the hustle to hybrids, here's a segment from the Today show.