Gasoline prices are edging upward nationally according to AAA Auto Club’s Fuel Gauge report. Currently, the average is $3.26-point-8 per gallon of unleaded regular compared with $3.21 one week ago. The lowest prices in the country are to be found once again in the south-central states. Wyoming currently has a state average of $3.09 per gallon compared with $3.05 in Utah and $3.00 in Montana. Here in Jackson the average of prices surveyed by Motor Trend is 3.23-point-6 a gallon with Teton Valley’s average coming in at $3.18 per gallon of unleaded regular. AAA shows the current prices nationally very similar to the previous two years’ prices at this time.