Are NAFTA's Days Numbered?

Recent comments by U.S. President Donald Trump have raised fears that NAFTA, the 2-decades-old trade pact between Canada, the U.S. and Mexico, may be on its last legs. Proponents of NAFTA warn that scrapping the three-nation deal could cause economic shocks around the globe. But others say that's just a case of corporate fear mongering. Mil Arcega has more.