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Lacking Biolabs, Trailers Carried Case for War
Administration Pushed Notion of Banned Iraqi Weapons Despite Evidence to Contrary

On May 29, 2003, 50 days after the fall of Baghdad, President Bush proclaimed a fresh victory for his administration in Iraq: Two small trailers captured by U.S. and Kurdish troops had turned out to be long-sought mobile "biological laboratories." He declared, "We have found the weapons of mass destruction."

The claim, repeated by top administration officials for months afterward, was hailed at the time as a vindication of the decision to go to war. But even as Bush spoke, U.S. intelligence officials possessed powerful evidence that it was not true.

A secret fact-finding mission to Iraq -- not made public until now -- had already concluded that the trailers had nothing to do with biological weapons. Leaders of the Pentagon-sponsored mission transmitted their unanimous findings to Washington in a field report on May 27, 2003, two days before the president's statement.

The three-page field report and a 122-page final report three weeks later were stamped "secret" and shelved. Meanwhile, for nearly a year, administration and intelligence officials continued to publicly assert that the trailers were weapons factories.

The authors of the reports were nine U.S. and British civilian experts -- scientists and engineers with extensive experience in all the technical fields involved in making bioweapons -- who were dispatched to Baghdad by the Defense Intelligence Agency for an analysis of the trailers. Their actions and findings were described to a Washington Post reporter in interviews with six government officials and weapons experts who participated in the mission or had direct knowledge of it.

None would consent to being identified by name because of fear that their jobs would be jeopardized. Their accounts were verified by other current and former government officials knowledgeable about the mission. The contents of the final report, "Final Technical Engineering Exploitation Report on Iraqi Suspected Biological Weapons-Associated Trailers," remain classified. But interviews reveal that the technical team was unequivocal in its conclusion that the trailers were not intended to manufacture biological weapons. Those interviewed took care not to discuss the classified portions of their work.

"There was no connection to anything biological," said one expert who studied the trailers. Another recalled an epithet that came to be associated with the trailers: "the biggest sand toilets in the world."

The story of the technical team and its reports adds a new dimension to the debate over the U.S. government's handling of intelligence related to banned Iraqi weapons programs. The trailers -- along with aluminum tubes acquired by Iraq for what was claimed to be a nuclear weapons program -- were primary pieces of evidence offered by the Bush administration before the war to support its contention that Iraq was making weapons of mass destruction....