Bobby is the point-leader of Renew.org and Discipleship.org, both collaborative, disciple-making organizations. He is the founding and lead pastor of Harpeth Christian Church (by the Harpeth River, just outside of Nashville, TN). He has an M.A.R. and an M.Div. from Harding School of Theology and a Doctor of Ministry degree from the Southern Baptist Theological Seminary. He is the author of more than 10 books on discipleship, including Discipleshift (with Jim Putman and Robert Coleman), The Disciple Maker’s Handbook (with Josh Patrick) and Becoming a Disciple Maker: The Pursuit of Level 5 Disciple Making (with Greg Weins). He lives in the greater Nashville area with his wife and near his children and grandchildren.
Jeff Duerler is Senior Pastor of LifeSpring Community Christian Church. He has a Ph.D. in Hebrew Bible from Hebrew Union College – Jewish Institute of Religion and serves as the Online Old Testament Curriculum Director for Alliance Theological Seminary. Jeff, his wife Julie, and daughter Rachel live in Harrison, Ohio.
Randy Cordell has served as the lead pastor of Lakeshore Christian Church since March of 1991. Having graduated from Atlanta Christian College (now Point University) in 1980, Randy has served churches in Georgia, Alabama, and now Tennessee. He has also studied at the University of Georgia, West Georgia College, and the Beeson Institute for Advanced Church Leadership. Randy and his wife Sue Ann have two children, Hether Crawford and Bobby Cordell, and seven grandchildren, Randi, Riley, Rowan, Claire, Jackson, Anderson, and Eden.