Wisconsin Idea, replacing the university's fundamental commitment to the "search for truth" with the goal of workforce readiness. Walker faced broad criticism for the changes and at first blamed the rewriting of the Wisconsin Idea on a "drafting error." Politifact and the Milwaukee Journal Sentinel later reported that Walker's administration had insisted to University of Wisconsin officials on scrapping the Wisconsin Idea, the guiding principle for the state's universities for more than a century. Walker then acknowledged that UW System officials had raised objections about the proposal and had been told the changes were not open to debate. Indian gaming Section 20(b)(1)(A) of the Indian Gaming Regulatory Act (IGRA) gives governors unrestricted authority to approve or veto any off-reservation tribal casino located in their state. Walker has said he would only approve new off-reservation casino projects if they are supported by every tribe in the state. This has been referred to as the "Walker Rule". In January 2015, Walker rejected a proposed casino in Kenosha, Wisconsin. Mental health Walker signed a 2013–2015 state budget and subsequent law that established the Wisconsin Office of Children's Mental Health. In 2016, Walker signed legislation creating a pair of pilot programs to test alternative-care delivery and payment models for Medicaid recipients who have significant or chronic mental illness. In 2017, Walker expanded Wisconsin's mental health provider rates by $17 million. Walker also signed legislation increasing funding for peer-run respite centers. Abortion Walker signed the 2011 state budget that de-funded Planned Parenthood. In 2013, Walker signed a bill that requires women seeking abortions to undergo an ultrasound and doctors to show the patients the image of the fetus. In 2013, Walker signed a bill requiring abortion providers in Wisconsin to have admitting privileges at a hospital within 30 miles. The law was found unconstitutional by the Seventh Circuit Court of Appeals in 2015. The court found the medical justifications for such restrictions "nonexistent" and said they "cannot be taken seriously as a measure to improve women's health." In June 2016, the Supreme Court of the United States ruled on Whole Woman's Health v. Hellerstedt, and struck down admitting privileges and other similar restrictions, finding that they were an unconstitutional "undue burden" on women. The day after delivering this decision, the Court refused to hear the Walker administration's appeal of the Seventh Circuit decision, leaving its finding of unconstitutionality in place. Walker blamed an "activist court"