PROVIDENCE, R.I. — Gas prices in Rhode Island stayed the same for the second week in a row, AAA Northeast says.The average price for a gallon of regular unleaded gasoline is $2.869 at self-service pumps in the Ocean State, according to AAA's weekly survey.That's two cents above the national average of $2.849 and 13 cents more than Rhode Island drivers were paying a year ago.“Prices at the pump in our area are stable or dropping slightly, as predicted [...]