Future of Cities

"People are wanting to live lives in which they are less dependent on a car."
But the city has its sights set on a stronger, greener grid.
The cost savings of alternative energy lure GOP mayors, but the climate reasons resonate, too.
Everyone wants a more eco-friendly home.
A lack of leadership in Washington makes it "increasingly important" for local communities to step up, says city lawmaker Lewis Reed.
“Most cities would have healthier populations if their air was cleaner."