Kim Fenske drives a bus in Colorado by day, but when he’s not working, he zooms around the mountains in a 2007 Toyota Prius.

Fenske, an attorney by training who has also worked as a forest ranger, was an environmentalist long before hybrid cars like the Prius hit the market. In the early 1990s, he ran unsuccessfully for the Wisconsin state legislature on a renewable energy platform.

But he recently decided to go one step further and make an environmental statement with his car.

“My decision is a very political decision. I want to get people in this country off their dependency on foreign oil,” said Fenske, 48, who lives at the Copper Mountain ski resort near Frisco.

A growing number of buyers feel like Fenske. U.S. registrations of new hybrid vehicles rose 38 percent in 2007 to a record 350,289, according to data to be released Monday by R.L. Polk & Co., a Southfield-based automotive marketing and research company.

full story: msnbc.msn.com/id/24230209/