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Sheriff remembers sergeant slain in Thousand Oaks bar shooting

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In an emotional press conference, Ventura County Sheriff Geoff Dean remembered his colleague, Sgt. Ron Helus, who was killed responding to the scene when a gunman opened fire at Borderline Bar and Grill in Thousand Oaks, California. Helus, a 29-year veteran of the department, is survived by his wife and son. NBC’s Joe Fryer reports for TODAY.