- Thomas Fire caused by winds that slapped power lines together, report says KABC-TV
- California’s massive Thomas Fire sparked by power lines, fire investigators say NBCNews.com
- Southern California Edison power lines sparked deadly Thomas fire, investigators find Los Angeles Times
- Investigators determine Southern California Edison power lines sparked deadly 2017 wildfire The Week Magazine
- Report: Power lines sparked massive Southern California fire Fox News
- View full coverage on Google News
Source: Google Finance – Market News