A homicide investigation is focused on a passenger who was killed on a Greyhound bus last week.
The Waukesha County Sheriff’s Office reports emergency responders were called to a Pewaukee parking lot Thursday just after 6:00 p-m.
They found a bus passenger with an apparent knife wound to his neck who was unconscious and not breathing.
Fellow passengers had provided medical attention to the victim until paramedics arrived.
Police arrested the suspect.
No names have been released.
