A new lawsuit filed by a Southern California resident is claiming that a surveillance video shows what potentially started the deadly Eaton Fire.

A private lab found evidence of two massive electrical faults in the Eaton Canyon area just before a fire erupted there and spread through much of Altadena, Calif.

The four transmission lines in the area where the Eaton Fire is believed to have started are part of the backbone of a larger delivery system. "You can't isolate this decision to this one line ...