Nicely put

Sidney Blumenthal:

In July, the CIA delivered to the president a new national intelligence estimate that detailed three gloomy scenarios for Iraq's future, ranging up to civil war. Perhaps it was his reading of the estimate that prompted Bush to remark in August that the war on terrorism could not be won, a judgment he swiftly reversed. And at the UN, Bush held a press conference where he rebuffed the latest intelligence.

Bush explained that, for him, intelligence is not to inform decision-making, but to be used or rejected to advance an ideological and political agenda. His dismissal is an affirmation of the politicisation and corruption of intelligence that rationalised the war.