Canadian province benefits from wind of Rocky Mountains

Windmills generate electricity in the windy rolling foothills of the Rocky Mountains near the town of Pincher Creek, Alberta, Sept 27, 2010. The non-polluting source of renewable energy is fed into the provincial electrical grid that powers Southern Alberta industries and residences. [Photo/Agencies]

Windmills generate electricity in the windy rolling foothills of the Rocky Mountains near the town of Pincher Creek, Alberta, Sept 27, 2010. [Photo/Agencies]