South America

Conflict & Justice

Geo Answer -- Chile

For our Geo Quiz we were looking for the countries where you'd find the Mapuche, an indigenous people. The answers are Chile and Argentina. Mapuche protesters joined crowds along the streets of Santiago yesterday to protest the celebration of Columbus Day. The World's David Leveille reports.

Science, Tech & Environment

Update on missing Air France jet

Correspondent Anita Elash reports on the latest in the investigation into the disappearance of an Air France airliner yesterday. 228 people were onboard. Brazil's Air Force says search planes discovered some debris floating in the Atlantic Ocean today, though it's not yet clear whether it's from the missing jet.