Cadiz, KY – The Kentucky State Police are still investigating the murder of a Cadiz woman who was found dead in her vehicle in Graves County. An autopsy last week ruled 61-year-old Betty Kelsey's death a homicide. KSP spokesman Dean Patterson says officers have searched her home in Cadiz and questioned people who were close to her for more information. They don't have any suspects at this time. Kelsey disappeared from her home on September 2 and her body was found two weeks later. Patterson says investigators are waiting on toxicology reports and those may take a few more weeks. Anyone with information relating to the case can call the state police.