If crude oil prices remain low as expected, the national average price for a gallon of gasoline in the United States will drift back toward $2, AAA said. The national average retail price of $2.40 per gallon has stayed relatively unchanged for a month. The price on this date in 2014 was $3.56 per gallon. AAA said it doesn’t expect the price to move above the $3 mark this year. “There is a real hope that gas prices could drop significantly in time for the busy summer driving season,” AAA spokesman Avery Ash said in a statement. “The overall outlook looks good for drivers, and with any luck we will avoid the types of problems that often lead to […]