@H2O MAN,
As someone said, if Obama were a GOP president, the GOP would be singing his praises.
GAsoline was actually higher during the Bush years so the market will fluctuate. AS the economy improves, one of the eventualities will be rising oil prices due to rising demands.
We are exploiting huge GAS fields now and several major diesel manufacturers are talking about a major seashift to make "diesel gas" turbine engines for commercial vehicles and ships (MACK, GE<FORD< DETROIT<MITSUBISHI< MERCEDES) . The changeover, depending upon market demand for fleet changes , could be accomplished in leass than 7 years.
our recent national energy involvement had provided a climate for this to happen.