Horse show, 7 a.m. to 5 p.m., California Dressage Society, Pomona Chapter, McCoy Equestrian Center, 14280 Peyton Drive, Chino Hills. Chino Hills State Park Volunteer Training, time and location ...

Tesla reached a $1.5 million settlement with 25 counties in California over hazardous waste violations at its facilities. The Verge spoke with experts to understand what the risks are.