Breakthrough Discussion News Today

>> its not like putin is going around the world publicly saying look what we did, wasnt that clever? he denies it. so the idea that somehow public shaming is going to be effective, i think, doesnt rea read... the thought process in russia very well. >> martha: i think you might agree with president obama that its not really the moment where you are going to have a breakthrough discussion. going to be something that happens behind closed doors. >> can i respond to that? president obama followed u...