Gasoline prices continued their relentless climb during the past week, although Wyoming continues to boast the lowest average price in the nation. With the national average now reported by AAA Auto Club’s Fuel Gauge as $3.83 for a gallon of unleaded regular, Wyoming still has an average of $3.42. Montana is next in line with an average price of $3.54. Here in Teton County, Wyoming the average is $3.55 per gallon while in Teton Valley , Idaho, the price currently averages $ 3.73 according to statistics posted by Motor Trend. AAA blames the price increases on fears that the tensions with Iran will lead to an all-our war disrupting oil supplies.