Sergeant Ronald Lee Helus July 21, 1964 – November 8, 2018 Sgt Helus, a 29-year member of the Sheriff’s Office, was shot & killed after responding to an active shooter at the Borderline Bar & Grill in Thousand Oaks. Today we honor his memory. #hero #borderlinestrong #sheriffvc t.co/7Oyd0YriL5