World News Podcast July 17th, 2013
The heat wave affecting most of the country has sent many people, both young and old, to the hospital. We'll tell you just how dangerous the heat is to the human body. It's usually reserved for rock stars, so why is Rolling Stone magazine putting the alleged Boston bomber on its front cover. And ABC's Paula Faris explains how you can save money on your next trip to the dentist. This and more on the World News Podcast.