Charles SigelCharles Sigel is professor emeritus at the Lutheran Theological Seminary in Columbia, South Carolina, where he taught Greek and New Testament. Since his retirement, Charlie Sigel has continued to teach both professional clergy and lay members throughhis many seminars and classes. Mitchell Mackinem is an Associate Professor of Sociology at Claflin University. He is a Sunday school teacher at Good Shepherd Lutheran Church in Columbia, South Carolina, with over twenty years of experience teaching adults and youth. Read More Read Less