The Constitution does not require complete separation of church and state; it affirmatively mandates accommodation, not merely tolerance, of all religions, and forbids hostility toward any.
Doctors still retain a high degree of public confidence because they are perceived as healers. Should lawyers not be healers? Healers, not warriors? Healers, not procurers? Healers, not hired guns?
For better or worse, editing is what editors are for; and editing is selection and choice of material. That editors newspaper or broadcast can and do abuse this power is beyond doubt, but that is no reason to deny the discretion Congress provided.
The men who wrote the First Amendment religion clause did not view paid legislative chaplains and opening prayers as a violation of that amendment... the practice of opening sessions with prayer has continued without interruption ever since that early session of Congress. It can hardly be thought that in the same week the members of the first Congress voted to appoint and pay a chaplain for each House and also voted to approve the draft of the First Amendment... (that) they intended to forbid what they had just declared acceptable.