Our Button is Bigger ... So, What's Wrong with Tough Talking Tweets?

By now the world has heard President Trump declare our Nuclear "Button" is bigger than North Korea's button. Some Americans love the tough talking tweets. Others think they're dangerous.  Phil Briggs asked Reporter Matt Saintsing, and Retired USAF Colonel Erik Goepner, Visiting Research Fellow in the Cato Institute's Defense and Foreign Policy Department, what's wrong with tough talk and how should we deal with this dictator?