Coming Up on This Week with George Stephanopoulos

On Sunday, This Week hosts a powerhouse roundtable: Former Speaker of the House Newt Gingrich, Thomas Friedman of the New York Times, David Gergen of Harvard University, ABC News political consultant Donna Brazile, and ABC News' George Will. With 16 days to go until the election, this all-star political group joins George Stephanopoulos to discuss what to expect in these final days of campaigning and the major questions facing the new president.