Richard W. Garnett (Notre Dame Law School) has posted Religious Freedom and the Nondiscrimination Norm. The abstract follows.
“Discrimination,” we believe, is wrong. And, because “discrimination” is wrong, we believe that governments like ours – secular, liberal, constitutional governments – may, and should, take regulatory and other steps to prevent, discourage, and denounce it. However, it is not true that “discrimination” is always or necessarily wrong. Nor is it the case that governments always or necessarily should or may regulate or discourage it even when it is. Some wrongs are beyond the authorized reach of government policy; some are too difficult or costly to identify, let alone regulate; others are none of the government’s business.
When we say that “discrimination” is wrong, what we actually mean is that wrongful discrimination is wrong, and when we affirm that governments should oppose it we mean that governments should oppose it when it makes sense, all things considered, and when it is within their constitutionally and morally limited powers to do so. To label a decision or action “discrimination” is simply to note that one factor or another was or will be taken into account in the course of a decision; it is to invite, but not at all to answer, the questions whether that decision or action was or would be wrong, and whether the public authority may or should forbid or discourage it.