Bill Muehlenberg is an author, theologian, and ministry leader born in America but living in Australia with his wife and 3 sons. He has served as a missionary in Holland, as well as the serving as spokesman for the Family Council of Victoria. He was formerly the National Vice President of the Australian Family Association and National Research Coordinator at Focus on the Family. Currently, he leads an apologetics/ethics ministry called CultureWatch, started in January 2006, at billmuehlenberg.com. He has been widely sought out by the media and over the years has appeared on most of the major television and radio news shows, current affairs shows, and debate programs. Bill is also the author of a number of books including: The Challenge of Euthanasia; The Challenge of Abortion; Dangerous Relations: The Threat of Homosexuality; In Defence of the Family; and Strained Relations: The Challenge of Homosexuality. He has thousands of printed articles and book reviews. He has also been a part-time lecturer in theology, apologetics and ethics at various Melbourne theological colleges.