Trainer Dan Blacker, who has been charged by the California Horse Racing Board with failing to comply with regulations that require that a horse undergoes a veterinary exam within 72 hours of a workout and that the work is entered into a CHRB database, has issued a statement in which he said he takes "full responsibility" for not following the rules. The issue came to light when an unraced Blacker-trainee named Animae (Speightstown) suffered a fatal injury after a July 1 workout at Santa Anita. The CHRB investigated and found...