The Church In The Changing Culture Author:George Barna Researcher and author George Barna has helped thousands of church leaders address these changes for more than a decade in his popular Understanding Ministry in a Changing Culture seminar. Now, for this first time, his two-day, intensive exploration of ministry and culture is available in this video seminar which includes 2 videocassettes (five ... more »sessions), reproducible seminar notebook with presentation outlines, charts and graphs, Barna's best-selling book, "A Step-by-Step Guide to Church Marketing".« less