Crystallo, a 6-year-old mare who toiled under six different trainers over the past three years, broke down in yesterday’s 3rd race at Mountaineer. She is dead, another career claimer killed in the not-so-heroic pursuit of cash. The complicit trainers: Angel Penna, Justin Sallusto, Susan Crowell, Charles Harvatt, Patrick McBurney, and Antonio Pizzurro. For shame, horseracing. For shame.