Desk Talking News Today

Discussion on a great power issue is the iranian nuclear deal. he has just been moved out from the dialogue and discussion on broader issues that matter to him. i think thats going to make him recalculate on the issue of ukraine. >> trace: i think its fascinating and you make a fascinating argument. when you hear the reports and the speculation that vladimir putin is not well, do you brush set aside or is that worth reviewing a little closer? >> i think its worth reviewing because you see him si...