Norman Transcript: he just-released report from the Intergovernmental Panel on Climate Change (Sept. 30) only confirms that the direction our climate-denier leaders are taking us remains dangerously wrongheaded. The report shows, for example, that not only does global warming exist, but scientists now say it is extremely likely that it is caused by human activity. While the report underlines as climate-deniers such as Sens. Inhofe and Coburn maintain that we still have much to learn about earths climate,...