Frank Luntz, the Washington-based public relations consultant who counseled President Bush to "keep the public confused" about climate science, has told the BBC he now accepts the reality [1] of global warming.  Unfortunately, Luntz does not accept responsibility for the impact of his own actions.  Asked about the fact that Bush is still following his advice, Luntz responded: "That's up to the administration. I'm not the administration. What they want to do is their business. It has nothing to do with what I write. It has nothing to do with what I believe." Sounds like an eery echo of the infamous "Nuremberg Defense."