Grist: What do you do when local opposition to an offshore wind farm project dries up, when the NIMBY crowd runs out of steam, when the federal government gives the green light and extends every permit and courtesy the law will allow, when the technology is tested and proven, and theres nothing left to do but build it? Well, then you go looking for money lots of it. After more than a decade of preparation, the Massachusetts wind energy company Cape Wind has done just that and the results are looking...