Will Keystone be Obama’s biggest liability in the general election?

During Current’s “Politically Direct 2012″ post-debate analysis, one viewer asked, “What attack made on the president tonight could you see actually being effective in the general election?” Cenk Uygur’s answer is the Keystone pipeline attacks could be one. “The veracity of those statements is a different issue,” Cenk says, “but we’re within days of Obama buckling on this issue.” Jennifer Granholm says she “totally disagrees,” because “that was a hard enough decision for [Obama] to make in the first place.”