Allan will explain clearly why the biological problem of regenerating agricultural soils needs more than technology and fire.  Those being the only two tools we have used for thousands of years, and on which failing mainstream industrial agriculture relies entirely today. If science is to prevail over beliefs and egos, then there is no option but to add the use of livestock, properly managed, as a tool for soil regeneration.  Allan will explain why no rotational or any other grazing system can address the web of social, cultural, environmental and economic complexity, but how easy this becomes if the Holistic Planned Grazing process is used.  You will be provoked and challenged, but will emerge with a simple long-proven and easy way of integrating annual and perennial crops with properly managed livestock.