Gasoline prices nationwide are up 4¢ again from last week. According to AAA Auto Club, the average price of a gallon of unleaded regular across the 50 states this week is now $3.22. Meanwhile, the average in Wyoming according to AAA has remained stable at $3.51 per gallon with the lowest price still found in Laramie and Buford at $2.97 per gallon. Over the past week, the average price for a gallon of gasoline from nine stations surveyed in Jackson Hole was down 4¢ again, but the county retains the highest average price in the state at $3.91 per gallon. Prices in the valley range from $3.77 per gallon to $4.12. In Teton County, Idaho, AAA now reports the average price for a gallon of regular is $3.72, down 2¢ from last week, while the statewide average in Idaho has also dropped 2¢ to $3.74 per gallon.