Gas prices are slightly lowers as the new work week gets underway. A gallon of regular gas in Ohio is listed at an average of $3.53 in Monday’s survey from Auto Club AAA, The Oil Prices Information Service and Wright Express. That’s 3 cents less than last Monday’s average of $3.56 – and it marks a decrease of 17 cents in the past two weeks. GasBuddy.com is reporting as is selling as low at $3.48 in Zanesville. The national average for regular gas is about $3.59 per gallon, down about 4 cents from a week ago and an 11-cent drop from two weeks ago.