DENISON, TX - The Grayson County Fire Marshal is investigating what started a house fire in Denison last night.
When firefighters got to the vacant home off West Munson Street and South Rusk Avenue late Wednesday night, it was engulfed in flames. They say there's no sign of suspicious activity.
There was no one inside the home at the time of the fire, and there were no injuries. The home is a total loss.