Gas prices continue to rise -- even while the oil used to make it drops in price, say analysts.
The national average price for gas this week is $3.96, according to the Department of Energy.
Hawaii still has the nation's most expensive gasoline as of today, but the nation's heartland is catching up. In Illinois, the average price is $4.32 a gallon, according to AAA's Daily Fuel Gauge Report. That's even higher than the average in California, $4.27, which is known for its high pump prices....Full Story