This is an interesting op-ed by the former Chief Judge of the Fourth Circuit. Here is a taste:
Is it too much to ask that judges and legislatures acknowledge the difficulty of this debate by leaving it to normal democratic processes? In fact, the more passionate an issue, the less justification there often is for constitutionalizing it. Constitutions tempt those who are way too sure they are right. Certainty is, to be sure, a constant feature of our politics -- some certainties endure; others are fated to be supplanted by the certainties of a succeeding age. Neither we nor the Framers can be sure which is which, but the Framers were sure that we should debate our differences in this day's time and arena. It is sad that the state of James Madison and John Marshall will in all likelihood forsake their example of limited constitutionalism this fall. Their message is as clear today as it was at the founding: Leave constitutions alone.