I've always figured it was either Powell (his sudden departure came as no surprise) and Armitage (Powell's right hand man at State -- he spent more time trying to cover up his own tracks even while he was still in the White House, right in front of the Senate hearings he was asked to testify in front of.)
Okay...that makes sense.
Goody!
The myths of a whole lot of "heroes" are gonna be dispelled with that failed attempt to get rid of Bush in 2004....and get us out of Iraq..