Sheriff remembers sergeant slain in Thousand Oaks bar shooting

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.