Clarkston, Wa- The Washington State Patrol Cold Case Unit and the Clarkston Police Department are asking the public for any information that might help them solve the unsolved murder of Toni Ann Tedder.
Since the 18 year olds murder on July 28, 1990, multiple interviews have been conducted, but no arrests were ever made.
Tedder was asleep on the couch of her family home on the 700 block of 7 street. The murder weapon is believed to have been a wooden handled fishing fillet type knife with a 6 inch blade. The knife was found at the crime scene.
Investigators are asking anyone with information to reach out to Clarkston Police at 509-758-1680.