Mark Lynch dissects the latest from bin Laden:
Overall, this tape struck me as something significant. Al-Qaeda has been on the retreat for some time. Its response thus far to the Obama administration has been confused and distorted. Ayman al-Zawahiri has floundered with several clumsy efforts to challenge Obama's credibility or to mock his outreach. But bin Laden's intervention here seems far more skillful and likely to resonate with mainstream Arab publics. It suggests that he at least has learned from the organization's recent struggles and is getting back to the basics in AQ Central's "mainstream Muslim" strategy of highlighting political grievances rather than ideological purity and putting the spotlight back on unpopular American policies.