What the shrinking U.S. deficit says about stability

Worries about Ebola, Europe and the U.S. economy drove another dive on Wall Street. On the same day, the Obama administration announced the national deficit has declined to its lowest level since 2007. Gwen Ifill talks to Treasury Secretary Jack Lew and Budget Director Shaun Donovan about signs of a stabilizing economy, as well as why Americans are skeptical of the improvement.