Exercise W News Today

High-stakes negotiations. >> it echos what he did with vladimir putin in helsinki. one more thing now, on saturday afternoon the pentagon confirmed a story that was first broken by courtney kuby on nbc on friday which is that they decided to cancel the joint exercises and not just suspend them, the joint exercise w exercises with south korea. is this a big concession? a little concession? whats the impact on it? >> this is high on the list that the north koreans wanted and were giving it away wi...