Trainer Bob Baffert, plus the owners and two jockeys who rode the undefeated 2018 Triple Crown winner Justify and the MGISW Hoppertunity, filed a legal petition against the California Horse Racing Board (CHRB) Oct. 13, alleging that the CHRB's recent decision to reopen hearings on two scopolamine positives from those horses in 2018 amounts to "arbitrary, capricious, and unlawful conduct" that purportedly targets Baffert and his clients unfairly while supposedly damaging the horses' reputations as stallions. The petition, filed Tuesday in Los Angeles County Superior Court, seeks a judgment, injunction,...