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THE STOVEPIPE
by SEYMOUR M. HERSH
How conflicts between the Bush Administration and the intelligence community marred the reporting on Iraq's weapons.

Since midsummer, the Senate Intelligence Committee has been attempting to solve the biggest mystery of the Iraq war: the disparity between the Bush Administration's prewar assessment of Iraq's weapons of mass destruction and what has actually been discovered.

The committee is concentrating on the last ten years' worth of reports by the C.I.A. Preliminary findings, one intelligence official told me, are disquieting. "The intelligence community made all kinds of errors and handled things sloppily," he said. The problems range from a lack of quality control to different agencies' reporting contradictory assessments at the same time. One finding, the official went on, was that the intelligence reports about Iraq provided by the United Nations inspection teams and the International Atomic Energy Agency, which monitored Iraq's nuclear-weapons programs, were far more accurate than the C.I.A. estimates. "Some of the old-timers in the community are appalled by how bad the analysis was," the official said. "If you look at them side by side, C.I.A. versus United Nations, the U.N. agencies come out ahead across the board."

There were, of course, good reasons to worry about Saddam Hussein's possession of W.M.D.s. He had manufactured and used chemical weapons in the past, and had experimented with biological weapons; before the first Gulf War, he maintained a multibillion-dollar nuclear-weapons program. In addition, there were widespread doubts about the efficacy of the U.N. inspection teams, whose operations in Iraq were repeatedly challenged and disrupted by Saddam Hussein. Iraq was thought to have manufactured at least six thousand more chemical weapons than the U.N. could account for. And yet, as some former U.N. inspectors often predicted, the tons of chemical and biological weapons that the American public was led to expect have thus far proved illusory. As long as that remains the case, one question will be asked more and more insistently: How did the American intelligence community get it so wrong?

Part of the answer lies in decisions made early in the Bush Administration, before the events of September 11, 2001. In interviews with present and former intelligence officials, I was told that some senior Administration people, soon after coming to power, had bypassed the government's customary procedures for vetting intelligence....

...By early March, 2002, a former White House official told me, it was understood by many in the White House that the President had decided, in his own mind, to go to war. The undeclared decision had a devastating impact on the continuing struggle against terrorism. The Bush Administration took many intelligence operations that had been aimed at Al Qaeda and other terrorist groups around the world and redirected them to the Persian Gulf. Linguists and special operatives were abruptly reassigned, and several ongoing anti-terrorism intelligence programs were curtailed....