In a New York Times story (8/24/12) about Mitt Romney's energy proposals, reporters Eric Lipton and Clifford Krauss make this observation: With gasoline prices again approaching $4 a gallon, Mr. Romney, the presumptive Republican nominee, is also trying to merge energy and economic policy in a way that will make voters see increased energy production as a pocketbook issue. Note that Lipton and Krauss don't say that increased U.S. energy production will actually affect the $4-a-gallon price of gas and hence the voters' pocketbooks; that would be inaccurate, since oil is a global commodity and it's impossible for the U.S. [...]