OK, Miss "I only post facts" - show us the fact that Reagan was a Christian.
From his speech to the National Religious Broadcasters convention after announcing his second-term candidacy:
"Under this roof, some 4,000 of us are kindred spirits united by one burning belief: God is our Father; we are His children; together, brothers and sisters, we are one family."
From the end of the same speech:
"If the Lord is our light, our strength, and our salvation, whom shall we fear? Of whom shall we be afraid? No matter where we live, we have a promise that can make all the difference, a promise from Jesus to soothe our sorrows, heal our hearts, and drive away our fears. He promised there will never be a dark night that does not end. Our weeping may endure for a night, but joy cometh in the morning. He promised if our hearts are true, His love will be as sure as sunlight. And, by dying for us, Jesus showed how far our love should be ready to go: all the way."
Now, you might say, "Lots of politicians mouth religious faith to win points", and you'd be right. But there's a big difference between saying, "God bless America" to pander to voters and talking about God and Jesus the way Reagan did. Argue whether or not he was a GOOD Christian, if you must. But I think it's clear that he thought of himself as a Christian, and only God has the ability to argue that.