MO: Brother fires at Man Assaulting Sister

That female victim opened the back door of the house slightly to speak to the suspect when he forcefully opened the door, caused the door to hit the victim in the face. Warren entered the house and punched the woman twice in the face.

The victim yelled for her brother, Christopher Watkins, who was in the house at the time of the assault. Watkins grabbed a handgun and shot at Warren who was assaulting his sister. Watkins fired several at Warren from inside the house and then outside of the house. Officers located shell casing in three different locations.
More Here