I drive a Toyota Prius, so I think nothing of hopping in my car and driving 15 miles across town to run an errand or visit my favorite restaurant. It might cost me a couple bucks in gas.
But I am not your typical guest or would-be guest. The average American is fretting over how much more money it is costing to fill the tank. As the average price of a gallon of gas edges closer to $4 a gallon—even more in some parts of the country already—th