The annual National Horsemen's Benevolent and Protective Association Conference concluded Wednesday in Safety Harbor, Florida with a session on how retired racehorses are transforming the lives of first responders and military members, as well as school children of backstretch workers, and a session showcasing products using cutting edge technology to provide 24/7 security for stables and state-of-the-art software to help trainers do their jobs. Sally Jane Mixon, a Canterbury Park backstretch chaplain, exercise rider and mental-health counselor with a BS in Human Development Studies and an MS in Professional Counseling,...