A boy looks through the sights of a Howitzer, part of the display put on by the Oregon Army National Guard at the 2012 Salute the Troops 125 race event at the Portland International Raceway, in Portland, Ore., Aug. 25-26. This is the fourth year that the Oregon Army National Guard has participated in this event. Photo by Sgt. Jason Van Mourik, 115th Mobile Public Affairs Detachment.
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