Trainer Richard Baltas has lost his petition for a writ of mandate against the California Horse Racing Board (CHRB), ending a legal tussle stemming from multiple charges of administering race-day supplements to his horses at Santa Anita in the spring of 2022. In a ruling publicly posted in early December of 2022, the CHRB handed Baltas a one-year suspension and a $10,000 fine for the alleged race-day administration of substances to his horses more than 20 times over roughly a three-week span the prior spring, and captured on surveillance video....