Atatiana Jefferson, 28, was playing video games with her 8-year-old nephew around 2:30 am on Saturday when she heard sounds in her backyard, according to the warrant for former Fort Worth Police Officer Aaron Dean’s arrest for alleged murder. The noises were Dean, 34, and his partner moving around the back of her home, without announcing their presence, after they were sent to investigate why her front door was open. Dean resigned on Monday before he could be fired for breaching a string of police policies by shooting Jefferson dead with a single shot through a bedroom window, according to Fort Worth Police Chief Ed Kraus.
