A stand-off in Lawrence ends peacefully when the suspect surrenders to police.
Early Sunday morning police were called to a residence on a 9-1-1 hangup.
A woman told them she was the victim of domestic violence -- and her husband was still inside the house with three children -- and firearms.
After more than six hours, the children were released.
About two hours after that, the man surrendered to police, who say the investigation is ongoing.