Tennesseans that took a holiday road trip over the weekend were greeted with pump prices over a dollar cheaper than last year's holiday. Gas prices, on average, only moved three cents higher over last week.
The Tennessee Gas Price average is now $3.18, which is four cents less expensive than one month ago and $1.09 less than one year ago.
In Rutherford County, the average price of regular unleaded is sitting at $3.22 per gallon, wh ...