Bob Whitesel (D.Min., Ph.D.) is a sought-after speaker, church health/growth consultant and award-winning writer on missional leadership, church change and church growth; who has been called by a national magazine: “the key spokesperson on change theory in the church today.” He is the founding professor and former professor of missional leadership at Wesley Seminary at Indiana Wesleyan University.www.leadership.churchwww.7systems.churchNational Congregation Study