Among the people instrumental in tilting U.S. policy toward Baghdad during the 1980-88 Iran-Iraq war was Donald H. Rumsfeld, now defense secretary, whose December 1983 meeting with Hussein as a special presidential envoy paved the way for normalization of U.S.-Iraqi relations. Declassified documents show that Rumsfeld traveled to Baghdad at a time when Iraq was using chemical weapons on an "almost daily" basis in defiance of international conventions.

Throughout the 1980s, Hussein's Iraq was the sworn enemy of Iran, then still in the throes of an Islamic revolution. U.S. officials saw Baghdad as a bulwark against militant Shiite extremism and the fall of pro-American states such as Kuwait, Saudi Arabia, and even Jordan -- a Middle East version of the "domino theory" in Southeast Asia. That was enough to turn Hussein into a strategic partner and for U.S. diplomats in Baghdad to routinely refer to Iraqi forces as "the good guys," in contrast to the Iranians, who were depicted as "the bad guys."

Opinions differ among Middle East experts and former government officials about the pre-Iraqi tilt, and whether Washington could have done more to stop the flow to Baghdad of technology for building weapons of mass destruction.

"It was a horrible mistake then, but we have got it right now," says Kenneth M. Pollack, a former CIA military analyst and author of "The Threatening Storm," which makes the case for war with Iraq. "My fellow [CIA] analysts and I were warning at the time that Hussein was a very nasty character. We were constantly fighting the State Department."

"Fundamentally, the policy was justified," argues David Newton, a former U.S. ambassador to Baghdad, who runs an anti-Hussein radio station in Prague. "We were concerned that Iraq should not lose the war with Iran, because that would have threatened Saudi Arabia and the Gulf. Our long-term hope was that Hussein's government would become less repressive and more responsible."

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