A death investigation is underway in Hartford, Kentucky. The Kentucky State Police got a disturbance call at a home on Morning Drive. When they arrived this morning, they found the body of 43-year old Theresa Hicks in a vehicle outside the home. They also found a man, 39-year old Robert Casey of Hartford, outside, but he was alive. Kentucky State Police say Casey and Hicks had been in a fight at a different location Wednesday night. The investigation has just started, but at this point, Casey has been charged with violating a domestic protective order, DUI, and 2nd degree assault. An autopsy is scheduled for today in Madisonville. Well have a full report tonight at 6.