Boyd Gutbrod is an eighty-one-year-old, semi-retired businessman who has devoted more than sixty years to studying the Bible and history. He has been auditing history continuously ...view moreBoyd Gutbrod is an eighty-one-year-old, semi-retired businessman who has devoted more than sixty years to studying the Bible and history. He has been auditing history continuously since 1991 at the University of Wisconsin-Milwaukee. Gutbrod has two sons, six grandchildren, and two great-grandchildren.view less