Suspect arrested in deadly road rage shooting on I-90

SPOKANE, Wash. — The Washington State Patrol has arrested a suspect for the shooting that occurred on eastbound I-90 on Friday.

Detectives found probable cause to arrest 28-year-old Treven F. Lewis, who was taken into custody without incident Wednesday afternoon.

Lewis is accused of shooting and killing 34-year-old David Knoepfle of Spokane Valley in a fit of road rage.

The investigation is ongoing.

READ: Victim in I-90 road rage shooting identified