Update on the crisis at the southern border of the US and Trumps trip to G20

What is happening at the southern border of the US is a crisis. The panel takes a look at the latest there and what changes, if any, are coming to that area. Then, the panel takes a look at the presidents recent trip to North Korea where he became the first sitting president to cross the DMZ. What does that mean for the US in the bigger picture? And what else happened at the G20 summit? All that and more this week on Backroom Politics!