Good idea to have animal factory farms raising any type of animals mandate training for employees and supervisors. Individuals should be trained in humane handling. They should be given the MMPI, or some type of therapeutic tool to identify anger management issues, sadistic tendencies, etc. Who should implement? The supervisor at Bayard, Iowa pig farm is culpable. How to implement. People's cruel tendencies come out at war, at factory farms, and we need to implement training programs. USDA? HSUS?