Arizona Republic

If proponents of the Horseracing Integrity and Safety Act (HISA) get their wish, July 1 will be a day of cautious celebration-the law's first official birthday, and a time when its drug control program would also be more than a month old, barring any further last-minute legal interventions. In that event, most of the country will be operating under a federal racetrack safety and medication control framework for the first time in the sport's history. Texas almost certainly will not be in on the party. When HISA's racetrack safety program...