When President Obama outlines his tax-increase plan on Wednesday, it’ll be based on the liberal assumption that all money belongs to the government, with Americans retaining only what bureaucrats allow. That’s the dangerous argument Supreme CourtJustice Elena Kagan, an Obama appointee, made last week in a case on education funding. Arizona Christian School Tuition Organization v. Winn involved a tuition tax credit whereby Arizonans can contribute to groups providing scholarships for private schools. Some cranks argued that because the scholarships can be used at religious schools,