World News Podcast - August 21st, 2013

The woman who talked the gunman down when he started shooting at a Georgia elementary school. New claims about another chemical attack in Syria. The son of Vice President Joe Biden will be returning to Delaware after a “successful procedure” at a Houston hospital. We are hearing the last words of President Richard Nixon at the moment of the seething scandal of Watergate. And, ABC’s Gio Benitez with simple tips to protect your home from break-ins. This and more on the World News Podcast.

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