The CIA Warned Months in Advance. Why Couldn't the White House Stop 9/11?
The intelligence system delivered strategic warning almost perfectly, but policymakers can choose to ignore it — that is the real point of failure in the seven months before 9/11.
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After the Cole bombing, America did nothing for seven months
In October 2000 the USS Cole was bombed in Aden harbor. The Clinton administration had only four months left in office and was still arguing internally over who did it; the CIA quickly concluded it was al-Qaeda. But once the Bush administration took over, it sat still for a full seven months. Bergen's explanation is not negligence but a cognitive frame: Rumsfeld had been secretary of defense in the Ford administration, Condoleezza Rice was a Soviet specialist, and this cohort had spent its whole life inside the Cold War. They could not accept that a non-state actor without state sponsorship could constitute a threat. The main threat they identified was Iraq. So even with warnings coming constantly, the top simply could not make the turn.
— Peter BergenThe CIA did its job well, but the client can choose not to look
Bergen stresses a structural fact: the CIA's job is to give policymakers strategic warning, and in the spring and summer of 2001 it did that job excellently, warning repeatedly that something big was coming. The problem is that the CIA serves a "client" — the White House. If the president chooses to ignore it, the CIA can do no better. The 9/11 Commission later disclosed these warnings, and the Bush administration fought hard to prevent that commission from being created. Bergen says he had just finished his first book on bin Laden a week before 9/11, and at the time he needed no access to classified material to know something was brewing.
— Peter BergenTwo hijackers entered America and the CIA forgot the watchlist
Khalid Al-Midhar and Nawaf Al-Hamsi attended a meeting in Malaysia. The CIA surveilled them and knew they were al-Qaeda-linked. But the CIA made a tactical error: it did not put them on the State Department watchlist until August 25, 2001, leaving just over two weeks to 9/11. Bergen says plainly that this was not a conspiracy but the "cock-up view of history" — a pile of people knew these two men had US visas, roughly 60 people inside the CIA could see the information, but nobody told the FBI and nobody told the State Department. He also mentions a "wall" between the CIA and the FBI: the CIA collects intelligence, the FBI collects criminal evidence, the two are different in nature, and the CIA was even barred from sharing large amounts of intelligence with the FBI.
— Peter BergenThe Saudi official's casing video that only surfaced in 2024
After the two hijackers landed in California, a Saudi official received them: arranged housing, signed the lease, gave them money, introduced them into the local community, and even threw a party. Bergen says it was not until 2024 that anyone learned this official had recorded a video of the US Capitol, marking police posts and explaining where Reagan Airport was — what Bergen calls a "casing videotape," unambiguously reconnaissance, not a tourist filming scenery. On the tape he also talks about the plan, about "the devil in the White House," and uses "the brothers," al-Qaeda's internal term for itself. The tape came to light because after 9/11 this man was living in Birmingham, and when British police searched his flat they found it; some of the material was lost for a time and later resurfaced in a civil case. Of the 19 hijackers, 15 came from Saudi Arabia. Bergen explains the visa logic: Yemenis have a hard time getting US visas because of fear they will overstay and work; Saudis are assumed to have money and to go home.
— Peter BergenKSM's original plan was to blow up ten planes
Khalid Sheikh Mohammed is the nephew of Ramzi Yousef, the mastermind of the 1993 World Trade Center bombing. He met bin Laden in Afghanistan in 1996, but the two did not seriously discuss an operation until 1999. KSM's original plan was grand: blow up ten American planes in Asia and ten more in the United States. Bin Laden told him to narrow it and suggested using commercial airliners as flying bombs. Bergen says bin Laden's line "why use an axe when you can use a bulldozer" captures roughly that meaning. KSM is still held at Guantanamo and still untried, which Bergen says is partly because he was tortured while in CIA custody.
— Peter BergenAtta solved al-Qaeda's problem of finding pilots
The operation needed two kinds of people: the "muscle hijackers," who controlled the passengers and did not know the target, and others who could fly, knew the West and spoke some English. al-Qaeda got lucky — Muhammad Atta and three companions walked into a training camp on their own. Atta was Egyptian, doing a doctorate in Germany, and most of this group had engineering or medical backgrounds. Bergen makes the key point: a Yemeni who speaks no English could never get into flight school or learn to fly a plane into a building, so Atta and his Hamburg associates were recruited as the pilots — the group the newspapers of the day usually called the "Hamburg cell."
— Peter BergenBergen's August warning letter was killed over an editorial dispute
In August 2001 Bergen wrote a four-page letter to the New York Times reporter John Burns warning that America was about to be attacked. He had three pieces of evidence: first, a group of US embassies had closed in an unusual way; second, bin Laden had released a two-and-a-half-hour videotape laying out his religious and political doctrine and why he wanted to attack America — a tape that was barely on the internet at the time, requiring access to a password-protected jihadist chat room and RealPlayer to watch, and Bergen had someone translate all of it; third, it fit al-Qaeda's pattern of issuing warnings before the Cole and embassy attacks. Burns agreed it was a story, and the piece was set to run on September 9; it was pulled over an editorial dispute and only appeared on September 12. Bergen says the website put it up and took it down on September 9, and the paper later admitted this was a serious error. His conclusion: what you need to know is almost always in the open source.
— Peter BergenO'Neill's new job: head of security at the World Trade Center
John O'Neill's career was essentially finished after he offended his hosts in Yemen and was pushed out by Ambassador Barbara Bodine, and after he left a briefcase full of classified material somewhere. When he left the FBI, his friend Chris Isham joked at the farewell party that at least they wouldn't bomb it again — because it had already been bombed once. O'Neill's new job was head of security at the World Trade Center, with a generous salary. On the night of September 10, two and a half weeks into the job, with his office 34 floors above the plaza, he was out drinking in the city, telling the people at his table about his exciting and lucrative new position. Bergen also notes that bin Laden misjudged the scale of casualties: he thought the World Trade Center would only collapse above the impact points, not that both towers would come down entirely.
— Peter BergenIn their own words · checked verbatim
if the White House or the commander in chief, if he or she chooses to ignore something, the CIA can do the best job in history and it doesn't really matter.
Peter Bergen3:11
It's the cock-up view of history rather than the conspiracy. Which is almost always the real reason.
Peter Bergen7:20
It's a casing videotape. Unequivocally. It's not just a tourist shape. It's not just showing the sights of Washington.
Peter Bergen11:26
when 9-11 happened, George W. Bush, the president of the time, said it was all about American freedoms. Well, in fact, bin Laden had said a lot of things and very none of them were about American freedoms. It was about U.S. support for Israel, U.S. support for Saudi Arabia, U.S. support for Arab regimes.
Peter Bergen20:36
the signals are very clear in retrospectively, but they're always in a bunch of noise.
Peter Bergen35:28
you did not need access to any special information to determine that something big was brewing.
Peter Bergen37:32
at least they won't bomb it again you know because it's already been hit once at least they won't try and bomb it again
Peter Bergen42:47
Figures
| Number of 9/11 hijackers from Saudi Arabia | 15 of 19 | 11:26 |
| Number of people inside the CIA able to access information on the two hijackers | about 60 | 8:21 |
| Date the CIA put the two hijackers on the watchlist | August 25, 2001 | 7:20 |
| Number of planes in KSM's original plan | 10 in Asia, 10 in the United States | 15:28 |
| Length of the videotape released by bin Laden | two and a half hours | 35:28 |
| Date Bergen's warning letter was originally set to run | September 9, 2001 | 36:30 |
| Date Bergen's warning letter actually ran | September 12, 2001 | 37:32 |
| Time from O'Neill becoming head of security at the World Trade Center to 9/11 | two and a half weeks | 42:47 |
| Floor of O'Neill's World Trade Center office | 34 floors above the plaza | 42:47 |
| Why the hijackers chose a Tuesday | Tuesday has the fewest people traveling in the US, so the fewest passengers aboard | 39:37 |
Glossary
- cock-up view of history
- The historical explanation that major disasters usually stem from bureaucratic bungling rather than elaborate conspiracy.
- muscle hijackers
- Hijackers tasked with controlling passengers aboard the plane, who did not know the specific target.
- casing videotape
- Reconnaissance video shot in advance of an attack, marking guard posts and routes at the target site.
- the wall
- The institutional barrier before 9/11 that restricted intelligence sharing between the CIA and the FBI.
- ghazia
- al-Qaeda's internal name for the 9/11 operation, from the Arabic for "raid."
How to listen
Founders and investors interested in intelligence machinery, organizational failure and decision psychology; managers who want to understand why warning does not stop catastrophe.
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