The Milwaukee Police are investigating a homicide that occurred in the 2300 Block of S. 13th Street at 2:24AM on April 10th. It appears that during a domestic disturbance a 40 year old man from Milwaukee struck and killed his 77 year old father, also from Milwaukee. The victim died at the scene despite the lifesaving efforts of the police and firefighters. The 40 year old son was located nearby and is currently in police custody. MPD’s investigation into this matter is ongoing.