PBS NewsHour: Shields and Brooks Post-Debate -- Obama, Romney Fail to Distinguish Policy Visions

Mark Shields and David Brooks disagree a lot but the political analysts were united when they said the candidates, "felt they had to disagree, even when there wasn't any disagreement." In NewsHour's post-debate analysis, Judy Woodruff and Gwen Ifill review the highlights, remarks and gaffes from the last presidential debate.