CDC Chief: Source of Deadly Listeria in Contaminated...

Aired: 9/28/2011 | 0:06:32 | Clip
The Centers for Disease Control and the Food and Drug Administration said Wednesday that at least 13 people have died so far from listeria found in contaminated cantaloupes. Gwen Ifill discusses the deadliest outbreak of foodborne disease in more than a decade with the the CDC's director, Dr. Thomas Frieden.