The Douglas County Sheriff’s Office is asking for help with the investigation into a killing at the Hard Rock Hotel in Stateline. Investigators responded to reports of a death at 5PM Tuesday to the Lake Tahoe casino property. They found 56-year-old Kevin LeRoy Edwards, who had been living in Reno, but whose driver’s license listed Dublin, California. Detectives are calling it a homicide, but not saying much more. Detectives are looking for a person of interest seen with the victim at the Hard Rock Hotel before he was killed. Detectives are also looking for the victim’s 2001 silver BMW 4-door sedan, which is missing.