these are the reasons...but remember...it was the democrats who focused solely on WMDs, while rational people knew there were many reasons to go....
http://www.wsj.com/articles/SB121504452359324921
When the president ultimately decided that the Iraqi regime must be ousted by force, he was influenced by five key factors:
1) Saddam was a threat to U.S. interests before 9/11. The Iraqi dictator had started wars against Iran and Kuwait, and had fired missiles at Saudi Arabia and Israel. Unrepentant about the rape of Kuwait, he remained intensely hostile to the U.S. He provided training, funds, safe haven and political support to various types of terrorists. He had developed WMD and used chemical weapons fatally against Iran and Iraqi Kurds. Iraq's official press issued statements praising the 9/11 attacks on the U.S.
2) The threat of renewed aggression by Saddam was more troubling and urgent after 9/11. Though Saddam's regime was not implicated in the 9/11 operation, it was an important state supporter of terrorism. And President Bush's strategy was not simply retaliation against the group responsible for 9/11. Rather it was to prevent the next major attack. This focused U.S. officials not just on al Qaeda, but on all the terrorist groups and state supporters of terrorism who might be inspired by 9/11 – especially on those with the potential to use weapons of mass destruction.
3) To contain the threat from Saddam, all reasonable means short of war had been tried unsuccessfully for a dozen years. The U.S. did not rush to war. Working mainly through the U.N., we tried a series of measures to contain the Iraqi threat: formal diplomatic censure, weapons inspections, economic sanctions, no-fly zones, no-drive zones and limited military strikes. A defiant Saddam, however, dismantled the containment strategy and the U.N. Security Council had no stomach to sustain its own resolutions, let alone compel Saddam's compliance.
4) While there were large risks involved in a war, the risks of leaving Saddam in power were even larger. The U.S. and British pilots patrolling the no-fly zones were routinely under enemy fire, and a larger confrontation – over Kuwait again or some other issue – appeared virtually certain to arise once Saddam succeeded in getting out from under the U.N.'s crumbling economic sanctions.
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I know joe, 9/11 was a whole 13 years ago and history for you starts when you wake up and resets each night when you go to sleep, as,it does with the left.....but there were actual reasons we attacked sadaam...which of course we're undermined, and attacked by the media wing of the democrat party.....and the democrat politicians....