WALLA WALLA, Wash. -

A woman whose body was found Friday near Walla Walla was shot to death and her death has been ruled a homicide.

After the autopsy Saturday, County Coroner Richard Greenwood identified the woman as 20-year-old Yesica Olivos of Walla Walla. Her body was found by a pedestrian near an intersection.

The Union-Bulletin reports investigators with the sheriff's office have not named a suspect.