Good evening. I am the director of Public Programs here at the new york public library. Last week we have the great pleasure of welcoming to discuss the fate and fate of programs. A conversation we have now made. That was so regretful that he could not stayed to hear more a man he deeply admires who thought he believed is changing the world. They happen to know each other. Im thrilled to welcome the 2006 Nobel Peace Prize winner. The new economics of zero policy zero unemployment and zero carbon admissions a book that he will sign after his conversation i am also thrilled to welcome jeffrey back to the stage i believe it is his third time. Last time he spoke to the conversation. By charlie rose. And in 2007 he spoke for the first time here with Newt Gingrich. Its always a pleasure to welcome him back. I just cannot believe that in fact happened. Indeed here we are. Tonight i would like to think andrea young. They both helped so very much to make this evening happened. As usual my grati