The oil market has one big problem: People aren't buying enough gas

``"I'm in the camp that says last year was a little bit of the anomaly," Kloza said. "Gas was so cheap that we drove a little bit more almost capriciously. This year, I just don't think it's going to happen." In a troubling sign, the nation's gasoline station operators have reported at industry conferences that their sales are down 1.5 to 2 percent this year, according to Andy Lipow, president of Lipow Oil Associates.''