World News Podcast - August 10th, 2012
In tonight’s podcast, authorities are warning that this summer's drought is far worse than predicted. Find out how it affects you. After months of deadlock in the presidential race, new polls show one candidate beginning to pull ahead. Will the lead last through Election Day? And it looks like the US housing marking is finally picking up thanks, in part, to generous mortgage rates. And meet the formerly unsung heroes of the Olympics.