Richard K. Betts, Director of the Institute of War and Peace Studies at Columbia University, was a member of the National Commission on Terrorism. He is the author of Surprise Attack. This article is adapted from his chapter in How Did This Happen? Terrorism and the New War, published by PublicAffairs and Foreign Affairs with the support of the Council on Foreign Relations.See more by this author
THE LIMITS OF PREVENTION
As the dust from the attacks on the World Trade Center and the Pentagon was still settling, the chants began: The CIA was asleep at the switch! The intelligence system is broken! Reorganize top to bottom! The biggest intelligence system in the world, spending upward of $30 billion a year, could not prevent a group of fanatics from carrying out devastating terrorist attacks. Drastic change must be overdue. The new conventional wisdom was typified by Tim Weiner, writing in The New York Times on October 7: "What will the nation's intelligence services have to change to fight this war? The short answer is: almost everything."
Yes and no. A lot must, can, and will be done to shore up U.S. intelligence collection and analysis. Reforms that should have been made long ago will now go through. New ideas will get more attention and good ones will be adopted more readily than in normal times. There is no shortage of proposals and initiatives to shake the system up. There is, however, a shortage of perspective on the limitations that we can expect from improved performance. Some of the changes will substitute new problems for old ones. The only thing worse than business as usual would be naive assumptions about what reform can accomplish.
Paradoxically, the news is worse than the angriest critics think, because the intelligence community has worked much better than they assume. Contrary to the image left by the destruction of September 11, U.S. intelligence and associated services have generally done very well at protecting the country. In the aftermath of a catastrophe, great successes in thwarting previous terrorist attacks are too easily forgotten -- successes such as the foiling of plots to bomb New York City's Lincoln and Holland tunnels in 1993, to bring down 11 American airliners in Asia in 1995, to mount attacks around the millennium on the West Coast and in Jordan, and to strike U.S. forces in the Middle East in the summer of 2001.