(Bethany, OR) -- The Washington County Sheriff's Office has arrested a man who's accused of stabbing his father. On Sunday afternoon, the victim, a 58-year-old man who lives in the Bethany area, called 911 to report he'd been stabbed several times by his 18-year-old son. The victim was hospitalized with non-life threatening injuries. The suspect left the scene before deputies arrived. They located Aiden Samson later in the day and arrested him for attempted murder in the second degree.