(Hillsboro, OR)  --  Sentencing is scheduled later this month for a man convicted of crashing into two vehicles and then stripping off his clothing and running around on Highway 217 in Beaverton.  The Washington County District Attorney's Office says a judge convicted Aronson Bellegarde Wednesday on two counts of third-degree assault, driving under the influence of intoxicants, reckless driving and second-degree criminal mischief, among other charges.  Police say Bellegarde smoked a large amount of concentrated marijuana oil just before the incident at Southwest Hall Boulevard and Southwest Scholls Ferry Road in Beaverton last March.