Jury finds former Fort Worth cop Aaron Dean guilty of manslaughter in killing of Atatiana Jefferson

CBS News Texas

FORT WORTH (CBSDFW.COM) — A Tarrant County jury has found former Fort Worth police officer Aaron Dean guilty of manslaughter in the fatal shooting of Atatiana Jefferson.

Aaron Dean found guilty of manslaughter

Dean stood quietly on Dec. 15 listening as state District Judge George Gallagher read the decision. 

Prosecutors and defense lawyers closed their cases Tuesday in the trial, a day after Dean took the stand. 

During the five days of testimony, both sides called experts in police procedure as their last witnesses, to either defend or condemn Dean's actions when he shot Jefferson in 2019.

Tuesday afternoon, Gallagher said attorneys were finalizing jury instructions. During jury selection Gallagher told potential jurors he may consider a lesser included offense of manslaughter for them to consider but it wasn't clear at the end of the day if he would do that.

But by Wednesday morning, Dec. 14, Gallagher told the jury they had two charges to consider—murder or manslaughter.

"I am one of the judges. The other is you the jury. You are judges of the facts only. Your sole duty is to determine whether the state has proved beyond a reasonable doubt, that the defendant is guilty," Gallagher told jurors. 

Then lawyers gave closing arguments.

Asst. Co. District Attorney Ashlea Deener said, "If you can't feel safe in your own home? Where can we feel safe? It's where we make memories. That's why it's sacred. That's why it's so important."

"Atatiana didn't commit a crime by walking up to her window to protect herself and her nephew. She was in her own home," Deener continued. 

At one point, Deener referred to Dean, saying, "This defendant has a tremendous amount of power when he puts on his uniform."

She also reminded jurors about the impact their decision will have not only on Jefferson's family, but the community. 

"For three years, Atatiana's family has waited for this day," Deener said. "We want to feel safe in our home. Finding him guilty, says 'I'm holding you accountable.' The power you have today is to hold him responsible. It's to tell them that it wasn't in vain. It's to say she matters. They matter... East Side matters—we protect everyone and the law agrees. All of the evidence in this case is demanding a guilty verdict. That is exactly what we are asking for today. We know what he does with power. What are you guys going to do about it? Find him guilty."

Following Deener's close, defense attorney Bob Gill addressed jurors.

Aaron Dean Trial: Reactions to manslaughter verdict

"This is a tragedy. It was a tragedy on that day. And it will continue to be one. But a tragedy doesn't always equate to a crime," he began. 

Gill doubled down on their assertion that Dean acted in self-defense, saying Jefferson "had the right to defend herself, and nephew in her home until she pointed a gun at a Fort Worth police officer."

He reminded jurors about Texas law regarding self-defense. 

"Pointing a firearm at another human being is a progressive, violent, provocative event. Aaron's actions that evening were justified. He was sent out there by his department to do a job. He reasonably believed that his deadly force was necessary against her because it's universally against the law in the state of Texas to point a gun at a uniformed police officer."

At 11 a.m. on Dec. 14, the jury began deliberations. 

Jurors were sequestered until reaching a verdict.

In addition to Dean's testimony (the first time he spoke publicly since 2019 about the shooting), numerous witnesses were called during the trial. 

Dean's final defense witness was Dr. Jay Coons, a former sheriff captain and criminologist at Sam Houston State University. He told the jury he thought Dean acted reasonably, given the circumstances. 

In reviewing the body camera video from Dean, Coons said he thought officers were methodical in their approach to the Carr house, looking for signs of forced entry on a situation they thought could be a burglary in progress.

Once Dean found himself looking "down the barrel of a gun," held by someone in the house, Coons testified that officer training dictated what happened next.

"Really, as far at the training, as far as the options are as a human being, it's down to one decision, one decision only," he said.

Prosecutor Dale Smith aggressively questioned Coons, often repeating questions multiple times trying to get a yes or no answer to questions such as, 'Did any training manual prevent Dean from identifying himself before walking into the backyard of the house?'

The state's witness, Jonathyn Priest, focused specifically on those actions at the front door. That was where he said Dean and Officer Carol Darch should have either called for backup, or announced themselves to anyone who was inside.

"Those are my two choices at that point," he said. "Walking around the house is not at the top of my consideration unless I have an emergency."

Priest avoided talking too much about Dean's actual decision to fire his gun at Jefferson, saying he didn't really know what the officer had seen the morning she was killed in her East Fort Worth home. 

It was in the early morning hours of Oct. 12, 2019 that Dean fatally shot Jefferson. He and Officer Darch responded to the house after Smith called the non-emergency line just after 2:30 a.m.

A neighbor had called out of concern since the front door to the house was open. The call was dispatched as an open structure call, and Dean and Darch opened a gate and let themselves into the back yard. 

Jefferson's nephew testified that she told him she heard someone on the backyard. Thus, she grabbed her firearm and approached her back window to check. It was then, as Dean told the jury on Dec. 12, "As I looked through that window... low in that window I observed a person. Couldn't tell -- Black, White, male, female -- I saw their torso bent over horizontal. The upper arms were moving, like they were reaching, grasping for something."

He continued: "I thought we had a burglar, so I straightened up and drew my weapon... and then pointed it toward the figure. I couldn't see their hands. And we are taught that the hand... and what's in them are what kill. So I drew my weapon to tell that person to show me their hands."

A tearful Dean went into further detail about the shooting

Aaron Dean gives detailed testimony about the moment he shot and killed Atatiana Jefferson in 2019.  CBS 11 News

"Show me your hands! Show me your hands!"

"And as I started to get that second phrase out, I saw the silhouette... and I was looking right down the barrel of a gun. And when I saw the barrel of that gun pointed at me, I fired a single shot from my duty weapon. And immediately had the flash from the muzzle reflecting off the window, and as my weapon recoiled the light was bouncing on my vision so I couldn't see. When my vision cleared, then I observed the person... that we now know as Ms. Jefferson. I heard her scream and fall like this. And I knew that I had shot that person."

During his testimony, Dean also explained to the jury why he thought he was in danger that night. 

"We are taught to meet deadly force with force. We are taught not to wait and defend ourselves."

After hearing Darch call out "Shots fired! Shots fired!" Dean said he called for medical attention for Jefferson immediately. He said she was laying face down on the floor and he couldn't "really see anything else in the room."

The jury also heard first-hand from Dean what he saw when he found Jefferson wounded. 

"I get to that back bedroom. And to my right I see a kid. And I'm thinking, who brings a kid to a burglary? What is going on? I see a dog... and I remember going over to the person laying on the floor, and saw the weapon between her feet. I put my gloves on and picked it up." 

Dean then said, "I hear Officer Darch talking to [Jefferson's 11-year-old nephew]... we now know he said, 'I don't want to go to jail.' And she tells him, 'Don't worry you're not going to jail.'" 

But a minute later, Dean took back his statement, apologizing to the court, saying he didn't actually hear that exchange, but was "processing."

From 'bad police work,' to not giving Jefferson CPR after mortally wounding her, prosecutor Dale Smith hammered away at Dean's decisions the night Jefferson was killed during cross examination.

Dean faces a sentence of two to 22 years for manslaughter. 

Read more
f

We and our partners use cookies to understand how you use our site, improve your experience and serve you personalized content and advertising. Read about how we use cookies in our cookie policy and how you can control them by clicking Manage Settings. By continuing to use this site, you accept these cookies.