Breaking Point: The Disappearing Salton Sea, An Ecological Disaster

One of the worst ecological disaster in U.S. history is rapidly approaching, a casualty of the drought and "water wars" in the Southwest. California's largest lake - the Salton Sea in the Sonoran desert - is disappearing.

Breaking Point examines the history of the Salton Sea, the missed opportunities that have plagued it for decades, and the current options for its survival.