New York Times: All 50 states could become wind energy producers, according to an Energy Department report released Tuesday, once the next generation of larger, taller turbines in development hits the market. The bigger machines reaching as high as 460 feet could eventually make faster winds at higher altitudes an economical source of electricity, an important part of reaching the nations goals in fighting global warming, said Ernest Moniz, the secretary of energy. We believe very much the central role of...