Believe it or not, this is a more complicated question than one might imagine. On the one hand, those who argue against the proposition point to several key pieces of evidence. First, many if not most of the Founders of the country cannot be described accurately as Christians but as Deists, persons who believe that a benevolent Creator set the world in motion but no longer intervenes in it. Indeed, Washington would never publicly admit to being a Christian and Jefferson was regularly accused of being hostile to Christianity and famously took his scissors to the Bible to cut out any incidences of divine interaction. Further, the United States...