Crossville News First has learned of two persons found dead in Cumberland County this morning. Very little info has been released yet but Cumberland County Sheriff Casey Cox told CNF the bodies discovered are a female, age 50 and a 44-year-old male.  Sheriff Cox says drug over-dose appears to be cause of death for the two.  No foul play is suspected.  The bodies have been sent to Nashville for autopsy.  The TBI is assisting in the investigation.  CNF will have more information as it becomes available