Newly Declassified CIA Briefings on 9/11

The Central Intelligence Agency (CIA) has released 71 presidential briefings connected to the 9/11 attacks, coinciding with the 25th anniversary of the tragic events of September 11, 2001.

Among these briefings, some notably emphasized to then-President George W. Bush that Osama bin Laden, the leader of al-Qaeda at the time, was intent on executing meticulously planned attacks against the U.S. This involved utilizing expert terrorists who had been preparing for years.

One significant briefing occurred on August 6, 2001—only five weeks before the attacks that cost nearly 3,000 American lives across locations including New York City, Pennsylvania, and Washington, D.C. This briefing, titled “Bin Ladin Determined to Strike in U.S.,” warned that bin Laden had been interested in carrying out terrorist attacks in the U.S. since 1997.

Another briefing just two weeks before the attacks, on August 28, 2001, was named “Bin Ladin Operations Are Expert and Flexible.” It highlighted that al-Qaeda places great importance on careful planning, stringent security measures, and adaptability during all phases of their terrorist operations. The briefing went on to explain how cells conduct extensive surveillance of their targets well in advance of an attack.

The document conveyed that group members are well-versed in executing various types of attacks and understand how to keep their plans concealed.

A prior briefing on July 24, 2001, informed Bush of a particular-bin Laden terrorist operation set for that month which had been “delayed,” while others were on track for execution.

This briefing stated, “For the second time in two weeks, [redacted] indicates that an expected imminent Bin Ladin-sponsored terrorist operation has been postponed, but preparations for other near-term attacks may still be in train.”

This specific brief aligns with the timeline presented in the 9/11 Commission Report, detailing the events leading up to the attacks.

The commission’s report, published in July 2004, examined the occurrences and the security breakdowns that allowed the attacks to happen. It recounts the insights of Khalid Sheikh Mohammed, who masterminded the attacks.

The report mentions that Mohammed claimed to have faced similar pressures two more times in 2001 regarding the timing of the operation, asserting that bin Laden wanted the attacks to occur in May 2001. He noted that the 9/11 attacks had initially been planned for that month, and he was urged again in June or July, though he resisted, stating that the hijacking teams were unprepared. Bin Laden had pressed for an early attack in two letters emphasizing the urgency.