I have 20 years of experience, and specialize in the field of product safety and compliance with specific knowledge in the areas of agricultural machinery, safety standards and regulations and equipment fire origin and cause examination. I have published on such topics as international safety standards for agricultural machinery, applying machinery safety directive to machinery design and advancing farm safety through safety standards. I have testified 47 times on topics such as defective machine design related to an injury, product performance of a machine and origin and cause of fires in agricultural machinery.I am known both nationally and internationally for my leadership in developing safety standards for agricultural machinery.