Power, as in the power structure, is why we are still using gas in cars.

I really haven't been cognitive of gas prices. It wasn't until I filled up my husband's Toyota Prius Hybrid that I had a moment of understanding of how people who drive gas cars feel.

The cars we drive say a lot about us.

When the Exxon Valdez spilled in 1989, I was angry. I even wrote on the back of my car, Boycott Exxon!

Electric cars aren't pollution-free; they have to get their energy from somewhere.

There is a reason it is called fossil fuel-it is an outdated method of getting power.