Pastors

David is the president of Barna Group, a visionary research and resource company located in Ventura, California. He has designed and analyzed hundreds of market research projects for a variety of clients and has overseen 86 nationwide, representative research studies on matters of faith, spirituality, public opinion, political attitudes, and cultural dynamics. Barna's findings have been quoted in major media outlets including USA Today, The Wall Street Journal, Fox News, Chicago Tribune, The New York Times, and The Los Angeles Times).

He is the author of unChristian and You Lost Me, and is regularly asked to speak on topics of spiritual and cultural trends, teenagers and young adults, vocation, calling, and leadership.