Leonce B Crump Author

Ryan T. Hartwig currently serves as provost and vice president of academic affairs at Vanguard University in Costa Mesa, California. He is also the author of Teams That Thrive (with Warren Bird) and Leading Small Groups That Thrive. Léonce B. Crump Jr. is the founder and senior pastor of Renovation Church in Atlanta, a member of the Acts 29 church-planting network. A former NFL football player, he is also the author of Renovate. Warren Bird is research director for Leadership Network and has authored or coauthored over twenty books for ministry leaders, including Teams That Thrive (with Ryan T. Hartwig).