Some of the U.S. cities that have labeled themselves as climate havens felt the sting of wildfire smoke this month.

India Walton won the Democratic primary fair and square. Then the man she beat teamed up with the party establishment—and Republican donors—to take her down.

India Walton is running to be the next leader of her beloved Buffalo. But what she really wants is to revive a tradition of social democracy in America’s great cities.

In the wake of the housing crisis, a new breed of real estate investor is destroying America's cities.

Just because Tom Brokaw’s dad says hippies are responsible for the U.S. going Republican doesn’t make it so.