I haven't read most of this, but I just wanted to state that this is simple corporate economics, and frankly, Zeus, you should know better. When the price of oil climbs high, the price of gas shoots immediately. When the price of oil falls, the price doesn't drop until other gas stations start to drop. This is typical supply and demand.
Of course, with the sudden change in driving habits, the expected profits are dropping, so gas prices are remaining high. This will come to a head until people continue to slow down on driving, and the gas companies will realize that they can no longer have the profits they used to. Prices will drop, and as long as the populations' perspective on gas is that the prices are normal, the price will remain there.
Corporations, especially publically traded ones, are instinctual entities. They have no morals, or sense of right and wrong. Quit trying to pretend otherwise.
If you don't want price gouging at the pump, make gas a utility.
Rosalina: But you didn't.
Robert: But I DON'T.
Rosalina: You sure that's right?
Robert: I was going to HAVE told you they'd come?
Rosalina: No.
Robert: The subjunctive?
Rosalina: That's not the subjunctive.
Robert: I don't think the syntax has been invented yet.
Rosalina: It would have had to have had been.
Robert: Had to have...had...been? That can't be right.