Chicago

Business, Finance & Economics

This Spanish teacher in Guatemala doesn't need to move to the US for a better job, he's got Skype

Marco Antonio Tabin Garcia has never left Guatemala. When he was younger, he considered moving to the United States. But he decided against it and instead taught Spanish at a local school in Antigua for over 20 years. But in the past few years, he's found a way to make a better living, by teaching Spanish lessons over Skype.

Science, Tech & Environment

Sahara cemetery

American archaeologists working in the Sahara Desert say they've discovered extensive burial grounds dating back thousands of years, at a time when the Sahara was a green and fertile land. The World's David Leveille reports.

Global Politics

Anti-war democrats

As the Democratic Convention gets underway in Denver, The World's Matthew Bell examines the on-going tensions between the Obama campaign and the anti-war faction of the Democratic Party.