Fuel Fix: Prairie winds, along with favorable tax credits and transmission line improvements, are keeping Texas well ahead of other states in new wind power generation. The Lone Star State added about 1,826 megawatts in new wind capacity in 2012 - about twice as much as California, which came in second, according to an annual Department of Energy report issued Tuesday morning. While Texas leads the pack, California, Kansas and Oklahoma also added more than 1,000 megawatts each of new wind power capacity...