Good Samaritan alerts family to burning home

Fire in Sonoma County.

April 18, 2014 6:44:55 PM PDT
In Sonoma County, investigators are trying to determine the cause of a big fire overnight.

The flames burned a garage and the cars inside and could have injured some people in the house, if not for a good Samaritan. The flames broke out on Lakeville Highway outside of Petaluma. As man driving by saw the fire, and woke up three people inside the home, and their dogs, so they could get out.

There is no word yet on the cause of the fire.