The cost to fill our gas tanks and heat our homes is rising and Iowa Congressman Randy Feenstra says he’s especially worried about gasoline, as we head toward the holidays. He says she’s heard gas could jumnp to $4.50 a gallon by the end of the year. Feenstra, a Republican from Hull, says the rising price of natural gas is also worrisome.

Triple-A-Iowa says the average price for gas in the state today is $3.16 a gallon, up from $2.02 a year ago. The current national average is $3.39.