World News Podcast - March 9th, 2014
There are now more than sixty ships and aircraft looking for a Malaysia Airlines flight that disappeared from radar over Southeast Asia. A high school performance in a California auditorium turned to chaos when the stage suddenly gave way, injuring dozens. Medical researchers may be closer to knowing in advance if a patient will fall victim to Alzheimer's disease. And, ABC’s Cecilia Vega with what may soon be washing up on the West Coast of the United States. This and more on the World News Podcast.