the institute time to strengthen their purported theory of intelligent design. Another advantage of this strategy was to allay teacher fears of legal action. Employment of the strategy The Discovery Institute's strategy has been for the institute itself or groups acting on its behalf to lobby state and local boards of education, and local, state and federal policymakers to enact policies and/or laws, often in the form of textbook disclaimers and the language of state science standards, that undermine or remove evolutionary theory from the public school science classroom by portraying it as "controversial" and "in crisis;" a portrayal that stands in contrast to the overwhelming consensus of the scientific community that there is no controversy, that evolution is one of the best-supported theories in all of science, and that whatever controversy does exist is political and religious, not scientific. The Teach the Controversy strategy has benefitted from 'stacking' municipal, county and state school boards with intelligent design proponents as alluded to in the Discovery Institute's Wedge Strategy. As the primary organizer and promoter of the Teach the Controversy campaign, the Discovery Institute has played a central role in nearly all intelligent design cases, often working behind the scenes to orchestrate, underwrite and support local campaigns and intelligent design groups such as the Intelligent Design Network. It has provided support ranging from material assistance to federal, state and regionally elected representatives in the drafting of bills to the provision of support and advice to individual parents confronting their school boards. DI's goal is to move from battles over standards to curriculum writing and textbook adoption while undermining the central positions of evolution in biology and methodological naturalism in science. In order to make their proposals more palatable, the Institute and its supporters claim to advocate presenting evidence both for and against evolution, thus encouraging students to evaluate the evidence. Though Teach the Controversy is presented by its proponents as encouraging academic freedom, it, along with the Santorum Amendment, is viewed by many academics as a threat to academic freedom and is rejected by the National Science Teachers Association, and the American Association for the Advancement of Science. The American Society for Clinical Investigation's Journal of Clinical Investigation describes the Teach the Controversy strategy and campaign as a "hoax" and that "the controversy is manufactured". Along with the objection that there is no scientific controversy to teach, another common objection is