Al-Jazeera has aired another propaganda video from Ayman al-Zawahiri, now said to be al-Qaeda’s number two man after Osama bin Laden. "Your new crusade will end, God willing, with the same defeat as its predecessors, but only after you have suffered tens of thousands of dead and the destruction of your economy," Zawahiri said in his message to "the peoples of the West" broadcast by the Qatar-based satellite channel. (AFP, Feb. 21)