On the Webcast Extra, John Harwood of CNBC discusses Hillary Clinton’s political success and public persona as she hits the book tour for ‘Hard Choices.’ McClatchy Newspapers’ Nancy Youssef explains why the violence in Iraq hits close to home for the Pentagon and whether the US should hold Iraqi President Nouri al-Maliki partially responsible.Plus, Robert Costa of The Washington Post discusses what comes next for the Eric Cantor after his stunning defeat.