Minnesota Attorney General Keith Ellison announced Friday that he will lead the prosecution against the former police officer who shot and killed 20-year-old Daunte Wright in Brooklyn Center in April.

Daunte Wright was a son, a brother, a father, a friend. When he died, he was only 20 years old. He had his whole life ahead of him, Ellison said of Wright, who was Black, in a news release .

The attorney general called Wrights killing a tragedy, saying, He should not have died on the day that he did. He should not have died the way that he did.

Wright was shot and killed by former Brooklyn Center police officer Kim Potter during a traffic stop. Police said the veteran officer, who is white, meant to use her stun gun. Wrights parents said they cannot accept that explanation.

Wrights death was followed by widespread protests calling for justice.

Potter, who resigned days after the shooting, has been charged with second-degree manslaughter. She is set to face trial in December .

Ellison was the lead prosecutor in the trial against Derek Chauvin, a former Minneapolis police officer who killed George Floyd, a Black father, in May 2020 by kneeling on his neck for nine minutes. Chauvin was found guilty on all charges last month.