Barna, George: - George Barna currently serves as the executive director of the American Culture and Faith Institute, conducting research on governance, elections, worldview, and cultural transformation. He is the New York Times bestselling and award-winning author of more than fifty books, and his work is frequently cited as an authoritative source by the media. A frequent speaker at ministry conferences around the world, he has been on the faculty at several universities and seminaries. George and his wife, Nancy, have three adopted daughters and two grandchildren and live on the central California coast.