A Washington County Tennessee Man Accused Of Killing His Girlfriend At A County Home Over The Weekend Is Set To Be Arraigned Today In General Sessions Today. 34 Year Old Adam Decker Is Charged With First-Degree Murder In The Shooting Death Of 30 Year Old Kristi Breland. Decker Allegedly Admitted To Law Enforcement That He Shot Breland During An Argument At A Home On M Coffee Lane Early Saturday Morning. Decker Is Being Held On 80-Thousand Dollars Bond.