In correspondence with his senior leaders, bin Laden lamented the inexperience and poor judgment shown by the rising crop of al-Qaeda leaders. He urged his followers to move out of the tribal areas of Pakistan and to areas that were far from the cameras and missiles of the CIA's fleet of armed Predator drones, and he said Muslims around the world have "lost their trust" in al-Qaeda, according to U.S. officials who have read the documents.
Bin Laden evaded capture after the Sept. 11, 2001, attacks by avoiding cellphones and e-mail and relying on a single courier to pass messages between him and the senior leaders of his organization.
Al-Qaeda's leadership even discussed changing the name of the organization because Muslims had come to associate al-Qaeda with bombings at mosques and the killing of Muslims, John O. Brennan, the top counterterrorism adviser to President Obama, said in a speech Monday.
Brennan said the letters proved that the CIA's aggressive campaign of drone missile strikes had decimated al-Qaeda's leadership, hurt morale in the ranks, and made it harder for al-Qaeda to recruit new members.
"In short, al-Qaeda is losing, badly," Brennan said. "And bin Laden knew it. In documents we seized, he confessed to 'disaster after disaster.' He even urged his leaders to flee the tribal regions, and go to places, 'away from aircraft photography and bombardment.' "
The release of the papers, at http://www.ctc.usma.edu/ , comes as Republicans criticized the Obama reelection campaign for using the killing of bin Laden as a political talking point.