Gallup Daily shows Obama approval hitting a new low.
John Sides says Barack Obama in on the cusp of becoming the 2012 underdog and his best hope is turning the election into a referendum.
Frank Newport notes that John Boehner does better with Tea Party Republicans than non-Tea Party Republicans.
Nate Silver surveys the electoral damage of the debt debate.
Andrew Sullivan notes a tipping point in support for marriage equality.
Nathan Yau takes a crack at brand sentiment scoring via Twitter.
Henry Farrell shares a study showing Twitter users are politically polarized.
Barack Obama tells us to "tweet."