Offensive Speech, Religion, and the Limits of the Law

Is the government ever justified in restricting offensive speech? This question has become particularly important in relation to communications which offend religious sensibilities. It is often argued that insulting a person's beliefs is tantamount to disrespecting the believer; that insults are a form of hatred or intolerance; that the right to religious freedom includes a more specific right not to be insulted in one's beliefs; that religious minorities have a particularly strong claim to...