Published September 10, 2010
On the eve of Sept. 11, Fox News has learned the U.S. Defense Intelligence Agency has attempted to block a book about the tipping point in Afghanistan and a controversial pre-9/11 data mining project called "Able Danger."
In a letter obtained by Fox News, the DIA says national security could be breached if "Operation Dark Heart" is published in its current form. The agency also attempted to block key portions of the book that claim "Able Danger" successfully identified hijacker Mohammed Atta as a threat to the United States before the Sept. 11, 2001, terror attacks.
In a highly unusual move, the Department of Defense is now negotiating with the publisher, St. Martin's Press, to buy all 10,000 copies of the first printing of the book to keep it off shelves -- even after the U.S. Army had cleared the book for release.
Specifically, the DIA wanted references to a meeting between Lt. Col. Tony Shaffer, the book's author, and the executive director of the 9/11 Commission, Philip Zelikow, removed. In that meeting, which took place in Afghanistan, Shaffer alleges the commission was told about "Able Danger" and the identification of Atta before the attacks. No mention of this was made in the final 9/11 report.
Shaffer, who was undercover at the time, said there was "stunned silence" at the meeting after he told the executive director of the commission and others that Atta was identified as early as 2000 by "Able Danger."
"Dr. Philip Zelikow approached me in the corner of the room. 'What you said today is very important. I need you to get in touch with me as soon as you return from your deployment here in Afghanistan'," Shaffer said.
Once back in the U.S., Shaffer says he contacted the commission. Without explanation, the commission was no longer interested. An inspector general report by the Department of Defense concluded there was no evidence to support the claims of Shaffer and others. But Fox News has obtained an unredacted copy of the IG report containing the names of witnesses, who backed up Shaffer's story when contacted for comment.
Atta was the alleged ringleader of the Sept. 11 hijackers and piloted American Airlines Flight 11 into the World Trade Center.
Shaffer spoke to Fox News before he was asked by the military not to discuss the book. He confirmed efforts to block the book and other details.
Calling the move "highly unusual," he explained that the book had already been cleared for release when the DIA stepped in.
"Apparently, Defense Intelligence Agency took exception to the way the Army cleared the book," he told Fox News.
The documents and exclusive interviews, including an Army data collector on the Able Danger Project, are part of an ongoing investigation by the documentary unit "Fox News Reporting" which uncovered new details about American cleric Anwar al-Awlaki and efforts by the FBI to track and recruit him for intelligence purposes after 9/11.