Revelations of wrongdoing by the Bush administration, in a new book by Scotty McClellan, are hardly earth shaking. Everybody pretty much already knows all the stuff in the book. They don't need any additional confirmation.
The one thing the book does prove, is that Bush and all of his minions have personal insight into the evil that they do. They are not a bunch of true believers who have deceived themselves that they do God's work down here on Earth. The killing, the thievery, the land rape, all are done with eyes wide open and knowledge of the damage done.