Charges Have Been Filed Against A Suspect Caught In North Carolina Following A Double Shooting In Grayson County Virginia Over The Weekend That Left One Person Dead. It Happened Sunday Morning At A Home On Terri Lane In Galax. Authorities Said When Officers Arrived, They Found David Patton And Karen Cates Had Been Shot. Both Were Taken To A Local Hospital Where Cates Later Died. Patton Was Treated And Released. 52 Year Old Grayling Davis, The Estranged Boyfriend Of Cates, Is Charged With First Degree Murder, Abduction, And Use Of A Firearm In The Commission Of A Felony. He Will Be Extradited Back To Virginia. Cates Had Taken Out A Protective Order Against Him Earlier. Davis Was Arrested In Alleghany County North Carolina Following A Police Chase.