wildfires May 20, 2021 7:22 pm How Controlled Burns Help Protect Property With a severe wildfire season projected, some landowners are using controlled burns to protect their properties Marianne Favro reports.. US & World Videos 2:30 Peninsula firefighters using AI technology to help fight wildfires 3:30 How weather is impacting the Bear Fire in Sierra County 2:49 Plastic recycling project in the works at UC Berkeley 1:54 Plastic recycling project in the works at UC Berkeley 1:33 Sustainable lawns instead of artificial turf