This week's California news roundup covers a suspected serial killer, a heroic 10-year-old, and a rare disease death. - A suspected serial killer is linked to murders spanning 30 years.
- A 10-year-old girl saved her family from an early-morning fire. - A man died from a rare rat-borne disease.
- Thousands of SpaceX workers became millionaires after an IPO. These stories highlight the diverse events across the state, from crime to heroism to health alerts.