A 27-year-old Dufur man was arraigned Tuesday on various sex abuse charges. The Wasco County Sheriff’s Office arrested Ty Lee Wyman in his home. Wyman was lodged at the Northern Oregon Regional Corrections Facility in The Dalles, with bail set at $40,000. The Sheriff’s Office says the investigation is on-going, and anyone with information is asked to call detectives at 541-506-2580.