Authorities are investigating the cause of a house fire in Castlewood, South Dakota.
Fire officials were called to a home on North 4th Avenue in Castlewood early Wednesday morning. The caller said the fire was in the attic and someone was inside the home.
When fire crews arrived on scene, they were able to get the person out and contain the fire.
Hamlin County officials say emergency crews were on scene for about three hours.
The cause of the fire remains unknown.