Replying to Will Gas Prices Go Down Again?

The reason why I ask, is because back in 2009 or so, gas prices shot up. They got so high to the point where in my town people where freaking out and the lines to the pump where miles long. If I can remember correctly it stayed like that for about a month, then fell sharply after. Like all the way down to 1.90 something. I am just wondering if this will happen this time. I am not really looking for a political debate, just a straight answer.