Tuesday, Mar. 28, 2006 | The Kojo Nnamdi Show

From e-mail to sporting events on the Internet, there are lots of opportunities to slack off in the modern workplace. We explore the rules that govern Internet usage and their effect on worker productivity.

American, Canadian and Mexican leaders meet in this week Cancun to discuss everything from border security to economic integration. With each leader facing uncertain political terrain at home, we look at what's on the agenda, and what can...