Wind energy attractive; MG&E adds more

Despite the many obstacles thrown up by right-wing GOP Gov. and fossil-fuel servant Scott Walker, consumer preference and economics - - here's one big picture view - - continue to make renewable energy attractive:

Madison Gas & Electric plans to build a wind farm in northeast Iowa that could generate up to 66 megawatts of electricity, enough to power about 47,000 homes.

From the car, I-80, Iowa, not long ago: