For holiday travelers going by car, there are ways to cut how much you spend on gas - Earth News Report
RgStudio | E+ | Getty ImagesJust in time for winter travel, gas prices are ticking up again.Nationwide, the average price for a gallon of gas is $3.34, up 2 cents from a week ago, according to GasBuddy.com. However, that's down from about $3.43 a month ago. Average prices range from about $2.84 in Oklahoma to
