In the end, it was the state troopers who stopped the storm troopers at

.

arrested two students Thursday who they believe spray-painted the iconic

on at least 15 different locations on campus, said OSP Lt. Steve Mitchell.

John Zaikoski, 19, of Beaverton, and Kamela Hasselman, 18, of Aloha, face criminal mischief charges after investigators used video surveillance to identify them as suspects.

There's no word on how much damage was caused by the graffiti, but Mitchell said the storm troopers first appeared Wednesday.

Zaikoski and Hasselman were booked at the Benton County Jail and later released.

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