Fire destroyed a large home Sunday morning on Hattington Drive near the state line in Clarksville.
Officials with Clarksville Fire and Rescue say investigation determined the blaze started from an electrical malfunction of an outdoor string of lights on the back deck, as the ignition of the fire was captured on a Ring camera.
All of the residents were able to safely escape the fire and the American Red Cross was called to assist the family.
Photo from Clarksville Fire and Rescue