Planet In Peril: Battle Lines
Season 1
Ep 3. Planet In Peril: Battle Lines
- December 9, 2008
CNN's Planet in Peril: Battlelines examines the conflict between growing populations and natural resources. CNN anchor Anderson Cooper, chief medical correspondent Dr. Sanjay Gupta and The Oprah Winfrey Show correspondent and National Geographic host Lisa Ling travel across the globe to some of the most remote regions of the planet.