A psychologist testified Friday that a former Texas officer who fatally shot Atatiana Jefferson through a rear window of her home had a “narcissistic personality style” that made him unsuitable for police work.
The testimony came in the sentencing phase of the trial for Aaron Dean, who was found guilty of manslaughter Thursday in a rare conviction of an officer for killing someone who was also armed with a gun. Dean, 38, faces up to 20 years in prison.
