拉登绝密信件公布 曾计划暗杀奥巴马

A selection from more than 6,000 pages of documents seized during the May 1, 2011, raid that killed Osama bin Laden was released on Thursday by West Point's Combating Terrorism Center (CTC), giving the public a rare glimpse of the al-Qaida leader's terror plans and his largely solitary life.

The center released a group of 17 documents totaling 175 pages, which had been uncovered by US forces in bin Laden's Abbottabad compound. Shortly before 9 am ET, the center posted on its website both the Arabic originals and versions translated and summarized in English.

As was previously reported, some of the documents show that bin Laden ordered the assassinations of President Barack Obama and US Gen. David Petraeus, but did not have the resources to carry out the killings.

"Obama is the head of infidelity and killing him automatically will make [Vice President Joe] Biden take over the presidency for the remainder of the term, as it is the norm over there," bin Laden wrote in a letter to one of his top lieutenants. "Biden is totally uNPRepared for that post, which will lead the US into a crisis. As for Petraeus, he is the man of the hour in this last year of the war, and killing him would alter the war's path."

The earliest letter is dated September 2006 and the latest April 2011, the center said. Several al-Qaida leaders authored the internal communications.

Given that the electronic documents were "saved on thumb drives, memory cards or the hard drive of bin Laden's computer," the center noted, it's unclear whether any of these letters reached their intended destinations.

In another letter, bin Laden vows to avenge the war in Afghanistan, while assuring one of his deputies that America does not have the financial resources to continue it.

In another, bin Laden compares two of al-Qaida's enemies: Arab leaders and America, concluding that the US should remain its most important target.

A January 2011 letter from Gadahn to an unknown recipient discusses al-Qaida's media strategy ahead of the tenth anniversary of the Sept. 11 terror attacks, and explains where the group might focus its press efforts.

"From the professional point of view, they are all on one level—except [Fox News] channel which falls into the abyss as you know, and lacks neutrality too," Gadahn wrote. "I used to think that MSNBC channel may be good and neutral a bit, but it has lately fired two of the most famous journalists—Keith Olberman and Octavia Nasser the Lebanese—because they released some statements that were open for argument."

He added: "As for Fox News, let her die in her anger."