Thanks for joining us live for a round of "Stump the Professor," as we take your toughest questions about Christianity. Dr. Richard Howe is Provost, Professor of Philosophy and Apologetics, and Norman L. Geisler Chair of Christian Apologetics at Southern Evangelical Seminary in Charlotte, North Carolina. And he just so happens to be one of my favorite teachers. Some of the questions Dr. Howe addressed: Can God change his mind? Can you lose your salvation? Can we be happy in heaven if our loved ones are in hell? Where is Jesus' body right now?