A murder and a fire investigation are underway at two houses right next door to each other in Dunbar.
Friday, Diane Withrow was found dead in her 18th Street home. Police say she had a massive blow to her head.
Sunday morning, a fire broke out in the attic of a home right next door to Withrow's home. The scene of the fire has been turned over to the state fire marshal. Crews were on the scene investigating a good portion of the day Sunday.
No one was home when that fire broke out just before 7 am. Firefighters say they had to force their way into the home.
No arrests have been made in Withrow's murder.