Obama, Romney short on specifics for voters | Fox News

Obama, Romney short on specifics for voters | Fox News: "Romney, for example, has pledged to cap total federal spending at 20 percent of the gross domestic product by the end of his first term, increase defense spending and put the federal budget on track to be balanced within eight to 10 years. But he's offered scant detail about the painful spending cuts that would be necessary to pull off such a trifecta."