Let's go to straight to reporter Murray Waas, who's led on the story about the outing of CIA agent Valerie Plame since the beginning. He writes in the National Journal:
Vice President Dick Cheney's former chief of staff has testified that President Bush authorized him to disclose the contents of a highly classified intelligence assessment to the media to defend the Bush administration's decision to go to war with Iraq, according to papers filed in federal court [PDF] on Wednesday by Patrick J. Fitzgerald, the special prosecutor in the CIA leak case.
I. Lewis "Scooter" Libby testified to a federal grand jury that he had received "approval from the President through the Vice President" to divulge portions of a National Intelligence Estimate regarding Saddam Hussein's purported efforts to develop nuclear weapons, according to the court papers. Libby was said to have testified that such presidential authorization to disclose classified information was "unique in his recollection," the court papers further said.