American actor, writer and producer Danny DeVito briefly talks to Sir David about why he supports Barack Obama.
Independent pollster Andrew Kohut is president of the Pew Research Center in Washington and an expert on opinion poll results. He explains how even traditionally Republican states might go blue on November 4.
This has been a unique election for both parties: a record-breaking funding operation for the Democrats, and the nomination of the first woman to run on the presidential ticket on the Republican side. Sir David talks to former George Bush speechwriter David Frum, and chief political consultant for Al Gore's presidential campaign, Tad Devine, about the high and lows of this extraordinary race.
