Ken Blanchard is the Chief Spiritual Officer of The Ken Blanchard Companies, a full-service management consulting and training company that he and his wife, Margie, founded in 1979. Ken co-authored The One Minute Manager with Spencer Johnson, that has sold more than ten million copies and been translated into more than twenty-five languages. Some of his recent books are: Raving Fans and Gung Ho (both written with Sheldon Bowles). Author and entrepreneur, Bob Buford, makes a difference through the application of his faith and resources to transform the latent energy of the American church into active energy. He launched Leadership Network, in 1984, for the original purpose of identifying, networking and resourcing senior ministers and staff of large congregations. He is also the Founding Chairman of the Board of Governors of The Peter F. Drucker Foundation for Nonprofit Management. Henry Blackaby, president of Blackaby Ministries International, has provided leadership to thousands. Devoting his lifetime to ministry, he has served as a music director, education director and pastor. He led revival and spiritual awakening at the North American Mission Board of the Southern Baptist Convention. Now officially retired, Dr. Blackaby continues to provide consultative leadership. Recognized as one of the most sought after teachers and speakers in the broader evangelical church, John Ortberg joined the staff of Menlo Park (CA) Presbyterian Church in 2003. Prior to this, he served as Teaching Pastor at Willow Creek Community Church in IL. He is the author of multiple books including If You Want to Walk on Water, You Have to Get Out of the Boat and The Life You’ve Always Wanted as well as a frequent contributor to Christianity Today and Leadership Journal.