If you are doing any traveling over this labor day weekend don’t expect to get any breaks at the gas pump.  AAA Idaho predicts the price of a gallon of regular gasoline will hold steady at $3.68 during the Labor Day holiday. AAA Idaho Spokesman Dave Carlson says petrol pump prices have been consistent for most of the summer, even after the cost of a barrel of oil dropped $20 last month. He speculates that prices could be holding steady because refineries are keeping inventories low to keep costs down and supplies tight.