year after Sept. 11, 2001, the USA was still smarting from the horrific blow, and the national mood was one of apprehension. Even though the United States had successfully routed the Taliban regime from Afghanistan, along with the al-Qaeda training camps they harbored, mastermind Osama bin Laden had gotten away. Fear of terrorists striking again on U.S. soil was high.
Into this heightened sense of vulnerability, President Bush introduced what would become known as the "Bush Doctrine" - the idea that the United States should strike at enemies before they strike first. As in sports, Bush said, the best defense is a good offense.
That idea, known more formally as "pre-emption," had always been a part of the U.S. defense arsenal. But rather than keep it where it needs to be, as a rarely mentioned and rarely used alternative, Bush made it central to his approach to the world. He trumpeted it, in September 2002, in a wide-ranging review called the National Security Strategy.
What happened next was a blunder of historic proportions that has made Americans less, not more, safe. The Bush Doctrine became the rationale for invading Iraq, a foe unrelated to al-Qaeda, three years ago this weekend. Better strike at Saddam Hussein, was the message, before he could strike at us with the weapons of mass destruction that, the intelligence showed, he was developing.
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