CHARLES GASPARINO: The Fight’s On: “Romney’s business-community backers fretted that their candidate wasn’t up to the task, and the country would have to endure four more years of Obamanomics with its constant attacks on wealth creators crippling taxes, massive deficits and persistently high unemployment. But naming Paul Ryan as his running mate is a game changer. The pick signals that Romney was listening to his critics and is now ready to fight — not necessarily over how many jobs he created at Bain and how many steel mills he didn’t close, but over how best to repair the damage Obama has done to the once-mighty US economy.”