Saint Paul signs pact to address climate change

Mayor Rahm Emanuel says 10 more cities have joined Chicago's effort to address climate change after President Donald Trump said the U.S. will pull out of the Paris climate accord.

Union raises $4,000 for Amtrak officer charged with murder

The Amtrak police union has raised thousands of dollars to help one of its officers who was charged with first-degree murder after he fatally shot an unarmed Minneapolis man running away from him at Chicago's Union Station.