Nothing personal, but I believe the tax should be high on gas.
Why?
Because the CO2 emissions of cars are enormous, perhaps we who drive the cars should pay for the CO2 we put out.
Instead of general tax raises, which are unfair and strikes the economy, a gas tax raise would allow for alternative fuel resources to break through, also allow for funding of funding alternatives, such as railways, subways, bus traffic, et al.
Lots of people are driving SUV's.
I doubt they would if gas would cost $6-7 a gallon.
A gas tax raise would not only put an end to thirsty cars, but would also give a boost to the US farmers, increasing the need for ethanol. Possibly, an end to oil dependency.
This won't happen though. Why? Because the oil lobbyists are some of the most powerful groups in Washington.
-Hedge