What's Going on in Afghanistan?

Sally Kohn: I think you're starting to see the beginning of the unraveling of the system of globalization that's existed since the end of the Second World War. You know, people have been talking about this now for the last 10 years or so but now they're really stirring and talking about it is what happens if Americans don't come to their aid. She says we need a fair amount of U.S. intervention in countries like Ukraine where things are getting out of control. Skelton: We should be trying to make sure our allies get along with each other as much as possible while still protecting them from attack.