Jeffrey Feldman has a blog that I find indispensable in terms of sorting out the way the traditional media frames the issues of the day.
His book with George Lakoff, Framing the Debate: Famous Presidential Speeches and How Progressives Can Use Them to Change the Conversation (And Win Elections), has been released this month in paperback and he's at FDL to discuss his book and the art of framing. The chat begins at 2:00pm Pacific/5:00pm Eastern.
