Why $1.15 gas isn’t a fantasy

Remember when you paid $1.15 a gallon for gasoline?

You could be paying it again. Maybe not this year, but perhaps in the next few years.

Sure, oil experts say there's little excess refining capacity. Oil reserves are stretched. Oil consumption is soaring in China and India.

But things are starting to change. Drivers are changing their habits. Global tensions are easing, and more supply is on its way