I would add that President-Elect Obama discusses this issue in depth in The Audacity of Hope as a problem we are all engaged with. And he makes a good point -- it is absurd for progressives or unbelievers to demand that people of faith leave their moral codes at the gate; law is itself a codification of morality. But what we do require is the religiously motivated translate their concerns into universal rather than religion-specific concerns; that their proposals must be subject to argument, and amenable to reason.