Seth Shulman's book on the "suppression and distortion" of science in the (G. W. ) Bush administration is now on the new book shelf. The first quotation in the book comes from an editorial in Scientific American:
"It is increasingly impossible to ignore that this White House disdains research that inconveniences it."
(Bush-League Lysenkoism. Scientific American, May 2004, Vol. 290 Issue 5, p10; full-text available through EBSCOhost).
More documentation of the misrepresentation of scientific data and research findings is available from the Union of Concerned Scientists and Bush Greenwatch.