What has happened to this business? Growing up, I admired the participants, the trainers and the horses. There was Kelso, Forego, Typecast and a legion of others who raced and won without the need for modern day pharmacology. There were trainers who trained their horses without medications and honorable owners who only wanted to win at the highest level on a level playing field. You hear stories and rumors of "so and so uses this on their horses" and think that testing procedures will ferret out the cheaters. Then you...