SCORPION Unit 'permanently deactivated' after Tyre Nichols death

Ben Crump, an attorney for Tyre Nichols’ family, is applauding the charges, including second-degree murder, that were “swiftly” brought against the five Memphis police officers involved in Nichols’ traffic stop.

“When we look at how these five Black officers, who were caught on camera committing a crime, and when we look at how fast the police chief and the police department terminated them," Crump said at a news conference Friday. "And we look at how swiftly the district attorney brought charges against them in less than 20 days, then we want to proclaim that this is the blueprint going forward for any time any officers, whether they be Black or white, will be held accountable.”

"We won't accept less going forward," Crump said.

"We have a precedent that has been set here in Memphis," he said.

Crump said he intends to file a civil suit against the SCORPION organized crime unit to which the involved officers belonged based on other excessive force allegations made against the unit. His co-counsel, Antonio Romanucci, called for Memphis police to disband the unit immediately.

Crump said the family wants to create a law in Tennessee named after Nichols that will emphasize the importance of officers having a duty to intervene when they see crimes being committed, even if the crimes are being committed by fellow officers.

-ABC News' Whitney Lloyd

FBI Director Christopher Wray said Friday that he’s watched the video and "was appalled."

"I’m struggling to find a stronger word, but I can tell you I was appalled," Wray said.

He said alerts have been sent to FBI field offices across the U.S. instructing them to work closely with state and local partners "in the event of something getting out of hand" after the video is released to the public Friday evening.

Wray added, “There is a right way and a wrong way in this country to express being upset or angry about something, and we need to make sure that if there is that sentiment expressed here, it is done in the right way.”

-ABC News’ Alex Mallin

Memphis Police Chief Cerelyn "CJ" Davis said video of the traffic stop that allegedly led to Tyre Nichols' death left her "horrified," "disgusted," "sad" and "confused."

"In my 36 years ... I would have to say I don't think I've ever been more horrified and disgusted, sad ... and, to some degree, confused," Davis told ABC News' "Good Morning America” on Friday.

When pressed on why the video left her "confused," she replied that it was "just in the level of aggression and response to what had occurred in this traffic stop and is still very unclear, you know, as to the real reason for the stop in the first place."

Davis said "there was much discussion about when an appropriate time for the video to be released,” and “we felt that Friday would be better.”

“We're taking under consideration the reaction of the community that could potentially take place and ensuring that our schools, you know, are out, most business folks would be on the way home,” the chief explained.

"Even though this is a very, very difficult video to watch, it was never a thought that we would not release this video," Davis added. "We wanted to make sure that it wasn't released too prematurely because we wanted to ensure that the DA's office, the TBI [Tennessee Bureau of Investigation] and also the FBI had an opportunity to cross some of the hurdles that they had to in their investigation. And we're sort of at a point now that the DA has made his statements in reference to charges of these officers, that this is a safe time for us to release the video."

Memphis Police Chief Cerelyn Davis said she expects residents to protest upon the release of the body-camera footage, which she called "heinous, reckless and inhumane," though said "we need to ensure our community is safe in this process."

"None of this is a calling card for inciting violence or destruction on our community or against our citizens," Davis said in a statement Thursday, following the arrest of the five officers involved in Nichol's arrest.

Authorities have warned law enforcement agencies of the reaction that may transpire when the official video footage is released.

Tennessee Sheriff's Association President Jeff Bledsoe sent out a letter to Jonathan Thompson, the National Sheriffs' Association Executive Director/CEO, on Wednesday anticipating the public reaction to the video's release.

"Due to the nature of the video's contents it is believed it may spark responses outside of the traditional protests," the letter read. "There is a public safety risk potential to communities and peace officers expanding outside of the Shelby County (Memphis) TN area."

Other cities are also anticipating protests upon the release of the footage.

"We are closely monitoring the events in Memphis and are prepared to support peaceful protests in our city," the Atlanta Police Department said in a statement Thursday. "We understand and share in the outrage surrounding the death of Tyre Nichols. Police officers are expected to conduct themselves in a compassionate, competent, and constitutional manner and these officers failed Tyre, their communities and their profession. We ask that demonstrations be safe and peaceful."

In Washington, D.C., the Metropolitan Police Department said it has "fully activated all sworn personnel in preparation for possible First Amendment activities."

In New York City, Mayor Eric Adams told a local radio station on Friday, "It is imperative that New Yorkers exercise their right to free speech in a very peaceful way -- and that is what we are expecting from the city."