Ohio drivers are seeing another slight bump at the gas pump to start the work week. A gallon of regular gas in Ohio was listed at an average of $3.70 in Monday's survey from auto club AAA, the Oil Price Information Service and Wright Express. That's 3 cents more than last Monday's average of $3.67. The national average for regular gas is about $3.67 per gallon, down about 2 cents from a week ago. The lowest average price in Ohio was about $3.64 in the Youngstown and Warren areas in northeast Ohio.