<http://schema.org/alternativeHeadline>
"Forget the political bluster on gas pump pain. Prices go up for complicated factors that don't fit neatly on a bumper sticker. And presidents can't wave their magic wands and bring back $2.50 a gallon."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/green-tech/transportation/blogs/five-reasons-gas-prices-rise>