LANE COUNTY, Ore. — 66-year-old Robert Lyle Piper was arrested on Saturday after a shooting that occurred east of Henderson Avenue and East 24th Avenue. On Saturday around 12 p.m., Deputies were at McKenzie Willamette Hospital on an unrelated case when a victim with a gunshot wound was transported to the ER, authorities said. Authorities said the victim had sustained life-threatening injuries from a high-powered air rifle. Several witnesses arrived with the victim, and they cooperated with the investigation.