'Hard for me to even comprehend a NATO without the U.S.': Kirby reacts to Trump's NATO threats

JOINING US NOW, JOHN KERBY, RETIRED U .S NAVY REAR ADMIRAL AND FORMER WHITE HOUSE NATIONAL SECURITY COMMUNICATIONS advisor. Okay, what does it signal that the American people in a national address about war were not given any clarity about where things stand with our NATO allies or or even if we plan to stay as a part of NATO. Well, I think I can tell you that a lot of people in Europe were relieved to hear that they weren't mentioned by name in terms of of the alliance in that speech last night.And quite f ...