“…The money does not go to the school directly but through an STO, which provides scholarships for the children or through tax deductions for parents who spend the money on their child's education. For example, even in Illinois, which has a very strong No‐Aid Provision (Hackett, , p. 511), six Illinoisan state courts found the Illinois Education Expenses Tax Credit constitutional in two lawsuits (Griffith v. Bower, ; Toney v. Bower, ) . The grounds for the decision were that the credit allows parents to keep more of their own money to spend on the education of their children as they see fit, through “true private choice,” and does not involve the [direct] expenditure of government money (Berg, ; Underkuffler, ).…”