RE: The Constitution provides the minimum number of restrictions to allow someone to serve as president.
This of course DOES NOT include conversion to Christianity, which was your original question. Don’t get me wrong, I would be happy to see him become a Christian, but absent that, I prefer him to be a solid defender and abided of our constitution.
But the question I asked was not a Constitutional question of requirements to serve, but an exercise of my rights to evaluate a candidate.