"news nation." post traumatic stress is an age old problem facing soldiers, now the pentagon has a new method to treat it and it involves your smart phone. also i'm going the talk to a 61-year-old woman who has done nothing another athlete has done before. and today's gut check makeup ads featuring christie turlington and julia roberts in britain are under fire. now britain has pulled theรง ad. all that and much more ahead on "news nation." what is happening behind the scenes to try to avoid default. if anyone would know it's kent conrad. senator thanks so much. when you were behind the scenes, we had our own behind the scenes inside washington shoot today. i think we were talking to my leader, at least, brian williams at one point earlier today. what are you seeing behind the scenes? are there negotiations going on that we don't know about? >> well, certainly there are. you know the situation here,