A 13-year-old boy was arrested on suspicion of setting off fireworks that sparked a wildfire this week in coastal Southern California, forcing the evacuations of about a hundred canyon homes.

The California State Fair returns to Cal Expo in Sacramento from July 11–27 for its 171st year, with fireworks, entertainment, food, exhibits and more.

Homeowner Earl Decastro, 46, was nabbed and booked for involuntary manslaughter, though he has since posted his $25,000 bail.

Authorities say they've found the bodies of all seven people who had been missing since an explosion at a fireworks warehouse in Northern California.

Laguna Beach police said they identified the suspect as a 13-year-old boy, who was arrested on suspicion of felony reckless burning of forest land.