205K views · 2K reactions | "When he heard the gunfire, he ran in. He ran in and no doubt saved others... And that's what cops do. That's what he did.": Sgt. Ron Helus had been set to retire in the next year from the Ventura County, California Sheriff's Office when, responding to a call, he entered the bar during the Thousand Oaks shooting. He is among at least 12 killed in the attack. https://cnn.it/2QtubPl | CNN | Facebook