sarah olson and my colleagues, as well as our terrific student in turns and our volunteers. thanks also and most of all two are terrific audience for joining us here tonight thank you very much. we hope you consider coming back on thursday evening when the graduate with school of political management will post by a rigid will host a post- election forum. it will be moderated by an nbc news correspondent. join us on the second floor for a reception and a continuation of the discussion with the folks on stage. to everyone watching and listening to this program, please exercise your right and responsibility as americans tomorrow and a vote. thank you and good night. [applause] ♪ [captioning performed by national captioning institute] [captions copyright national cable satellite corp. 2010] [captioning performed by national captioning institute] [captions copyright national cable satellite corp. 2010] [inaudible] >> the c-span networks, provide coverage of politics, public affairs, nonfiction books and american history, all available on television, radio, on line, and social med