Summary: <p>Democrats wrapped up their national convention this week with key speeches by Senate candidate Elizabeth Warren and former President Bill Clinton. Manufacturing and construction spending reports showed continued sluggish growth ahead of the August jobs report. And the Department of Justice approved a New Hampshire voter ID law. Greg Ip of The Economist, Ruth Marcus of The Washington Post and Sheryl Gay Stolberg of The New York Times join Diane for analysis of the week's top national news stories.</p>
