Are our stubbornly high diesel and gas costs, also taking away economic fuel from our businesses, as well?

But it is not clear how big an impact a combination of higher gas costs and steeper interest rates may have on sales this year.

The rich don't even know what gas costs.

One can only imagine the histrionics if, say, gas cost what it did in 1980.

Natural gas costs represent more than 20 percent of the steelmaker's annual operating costs, he said.

Natural gas costs fell for the third straight month.

Drivers decide what to charge passengers, although Zimride offers suggested charges based on gas costs.

It is reported in 2009 that hydrogen made from natural gas cost about $5 to $10 per kilogram in California.

Natural gas costs plunged by 27 percent in December.

Nobody who puts down 50 grand for an inflated German status symbol is worried about how much the gas costs.