I got my hair cut today. The guy who does it is an old friend from my church days. He's still heavily involved in the church; my involvement is very low these days. He was telling me about the diversity of religious backgrounds that attend his church. People from different denominations gather under one roof worship together. They are a mix of Baptists, Pentecostals, and others. If you know anything about these groups, Baptists and Pentecostals have some very different belief