Raven, an American bulldog, noticed the flames inside her South Park home early Sunday morning and started barking.
The dog's barking rousted the family and they were able to get out of the house safely. The home was badly damaged.
Ryan Bougher tells KDKA-TV he's thankful Raven saved his family. He says Raven is "an amazing dog."
Fire officials say the blaze apparently started near the home's fireplace. The cause of the fire is under investigation.
