ELLENSBURG, Wash. -- Police in Ellensburg are looking into why an explosive device was left inside a student's locker at Ellensburg High.
Police said they received a call last Friday, from the assistant principal who found a paper roll, filled with powder attached with a fuse.
The device was detonated by crews from the Yakima Training Center. No on was injured.
Ellensburg police are investigating this case, and determining whether the student will face charges.