Retired police sergeant killed wife and daughter in Mill Valley | KTVU

An investigation is underway in Mill Valley after three people were found dead inside a home, which a source confirmed are all members of the same family, including two retired police officers. More: https://www.ktvu.com/news/3-people-dead-marin-county-strawberry Watch FOX LOCAL San Francisco live for the latest breaking news from San Francisco, Oakland, San Jose and the entire Bay Area. KTVU delivers the best in-depth reports, interviews and breaking news coverage in the San Francisco Bay Area and California. Subscribe to KTVU on YouTube: https://www.youtube.com/channel/UCVhtkN7-c8mA8GXEoxS4YQw?sub_confirmation=1 Watch KTVU's newscasts: https://www.ktvu.com/live Download the FOX LOCAL app: https://www.ktvu.com/apps Subscribe to KTVU's newsletter: https://www.ktvu.com/newsletters