Gus Selle, 3, practices air-brushing his teeth with other youngsters during an event with the Spokane County Library about oral health as part of Teeth Week by Smile Spokane and The Mighty Mouth on Friday, Oct. 14, 2016, at the North Spokane Library in Spokane. (Tyler Tjomsland / The Spokesman-Review)
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Gus Selle, 3, practices air-brushing his teeth with other youngsters during an event with the Spokane Public Library about oral health as part of Teeth Week by Smile Spokane and The Mighty Mouth on Friday, Oct. 14, 2016, at the North Spokane Library in Spokane.
