Watch-it-Wednesday: North American Free Trade Agreement (NAFTA) Explained

If you've been following this year's campaign trail, then you've likely heard NAFTA brought up in various discussions. Struggling to recall what you learned in your US and World History courses about how the North American Free Trade Agreement works, and what it means for economic growth, the wealth of the countries involved, and more?

Check out the video below from CNN Money for a basic breakdown: