A car with dark tinted windows circles the block a few times before swerving onto the sidewalk. A handful of armed plainclothes police officers jump out and order everyone out of a double-parked car so they can search it, striking terror in the seconds before red and blue lights flash or an officer yells “police.”
A similar scene plays out in dozens of cities across the country every day.

City of Memphis
In this image from video released by the City of Memphis, Tyre Nichols leans against a car after a brutal attack by Memphis police officers on Jan. 7, 2023, in Memphis, Tenn.
The beating and death of Tyre Nichols by five former Memphis police officers who were members of an anti-crime task force has renewed scrutiny on such squads, which frequently wear street clothes and often are involved in a disproportionate number of violent incidents and civilian complaints. Memphis police officials — after initially defending the SCORPION unit — permanently disbanded the team Saturday just hours after the release of video that showed immediate and prolonged aggression from its officers.
Police department leaders across the country bill the specialty squads as “elite” units of officers sent into neighborhoods as a direct response to an increase in specific crimes, often arguing they are a tool to dedicate additional resources.
But policing reform advocates and people who live in the Black and brown neighborhoods that these units usually patrol often say the officers employ aggressive tactics sometimes bordering on brutality, have little oversight and use pretextual stops of cars and pedestrians alike to search for larger crimes.
“Obviously it’s a complicated issue, and they are responding to a tangible problem being whatever crime of the day they are formed to address — guns, gang violence, narcotics. But Memphis is not an outlier here,” said Hans Menos, vice president of the Triage Response Team at the Center for Policing Equity. “I don’t see any other option we have as a country but to say this is not working. This is leading to pain, injury and death.”
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Memphis police disband ‘Scorpion’ unit that beat Tyre Nichols. Here’s the latest.
City of Memphis via AP
Jan. 7: Tyre Nichols is pulled over by police for an alleged traffic violation after photographing a sunset, according to accounts his family would give later. A confrontation ensues, and he is brutally beaten by five Memphis police officers in an encounter that is recorded by police body cameras.
City of Memphis via AP
Jan. 7: Tyre Nichols is pulled over by police for an alleged traffic violation after photographing a sunset, according to accounts his family would give later. A confrontation ensues, and he is brutally beaten by five Memphis police officers in an encounter that is recorded by police body cameras.
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Memphis police disband ‘Scorpion’ unit that beat Tyre Nichols. Here’s the latest.
Memphis Police Department Facebook
Jan 8: Memphis police say in a statement that officers attempted to stop a man for reckless driving on Jan. 7 and he was taken to a hospital in critical condition after two confrontations. The first description of what happened says one confrontation occurred when officers approached the vehicle and the suspect fled on foot. Officers pursued, and another confrontation occurred when they took him into custody, police said. The subject complained of shortness of breath and was taken to a hospital. Due to his condition, police contacted the Shelby County District Attorney General’s Office, which asked the Tennessee Bureau of Investigation to conduct a use-of-force investigation.
Memphis Police Department Facebook
Jan 8: Memphis police say in a statement that officers attempted to stop a man for reckless driving on Jan. 7 and he was taken to a hospital in critical condition after two confrontations. The first description of what happened says one confrontation occurred when officers approached the vehicle and the suspect fled on foot. Officers pursued, and another confrontation occurred when they took him into custody, police said. The subject complained of shortness of breath and was taken to a hospital. Due to his condition, police contacted the Shelby County District Attorney General’s Office, which asked the Tennessee Bureau of Investigation to conduct a use-of-force investigation.
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Memphis police disband ‘Scorpion’ unit that beat Tyre Nichols. Here’s the latest.
Courtesy of the Nichols family via AP
Jan. 10: The Tennessee Bureau of Investigation says the man involved in the altercation with Memphis officers has “succumbed to his injuries” and identifies him as 29-year-old Tyre D. Nichols, a Black man.
Courtesy of the Nichols family via AP
Jan. 10: The Tennessee Bureau of Investigation says the man involved in the altercation with Memphis officers has “succumbed to his injuries” and identifies him as 29-year-old Tyre D. Nichols, a Black man.
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Memphis police disband ‘Scorpion’ unit that beat Tyre Nichols. Here’s the latest.
Jordan James/WREG via AP
Jan. 14: Family, friends and supporters of Nichols protest in front of a Memphis police station and call for police to release body camera video of the arrest. Nichols' stepfather, Rodney Wells, tells local media that his stepson suffered cardiac arrest and kidney failure because of a beating by officers.
Jordan James/WREG via AP
Jan. 14: Family, friends and supporters of Nichols protest in front of a Memphis police station and call for police to release body camera video of the arrest. Nichols' stepfather, Rodney Wells, tells local media that his stepson suffered cardiac arrest and kidney failure because of a beating by officers.
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Memphis police disband ‘Scorpion’ unit that beat Tyre Nichols. Here’s the latest.
AP file
Jan. 15: Police Chief Cerelyn Davis says she has reviewed information on the encounter and has decided to take immediate action by serving notice of policy violations to the officers involved.
AP file
Jan. 15: Police Chief Cerelyn Davis says she has reviewed information on the encounter and has decided to take immediate action by serving notice of policy violations to the officers involved.
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Memphis police disband ‘Scorpion’ unit that beat Tyre Nichols. Here’s the latest.
AP file
Jan. 16: Civil rights attorney Ben Crump announces he is representing Nichols’ family and calls on police to release body camera and surveillance video from the traffic stop. Meanwhile, protesters gather at the Civil Rights Museum to push for the release of police video and call for officers to be charged.
AP file
Jan. 16: Civil rights attorney Ben Crump announces he is representing Nichols’ family and calls on police to release body camera and surveillance video from the traffic stop. Meanwhile, protesters gather at the Civil Rights Museum to push for the release of police video and call for officers to be charged.
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Memphis police disband ‘Scorpion’ unit that beat Tyre Nichols. Here’s the latest.
AP file
Jan. 18: The U.S. Justice Department announces that it has opened a civil rights investigation.
AP file
Jan. 18: The U.S. Justice Department announces that it has opened a civil rights investigation.
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Memphis police disband ‘Scorpion’ unit that beat Tyre Nichols. Here’s the latest.
Jan. 20: The five officers involved in the arrest are fired after an internal investigation finds they used excessive force, failed to intervene and failed to render aid. They are identified as Tadarrius Bean, Demetrius Haley, Emmitt Martin III, Desmond Mills Jr. and Justin Smith. All five are Black.
Jan. 20: The five officers involved in the arrest are fired after an internal investigation finds they used excessive force, failed to intervene and failed to render aid. They are identified as Tadarrius Bean, Demetrius Haley, Emmitt Martin III, Desmond Mills Jr. and Justin Smith. All five are Black.
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Memphis police disband ‘Scorpion’ unit that beat Tyre Nichols. Here’s the latest.
AP file
Jan. 23: Nichols' family views the police video with their attorneys, who say it shows Nichols being beaten for three minutes in a “savage” encounter reminiscent of the infamous 1991 police beating of Los Angeles motorist Rodney King. The video shows Nichols was shocked, pepper-sprayed and restrained after he was pulled over minutes from his home while returning from a suburban park where he had taken photos of the sunset. Crump says the family has agreed to investigators’ request to delay making the video public so as not to risk compromising the criminal investigation.
AP file
Jan. 23: Nichols' family views the police video with their attorneys, who say it shows Nichols being beaten for three minutes in a “savage” encounter reminiscent of the infamous 1991 police beating of Los Angeles motorist Rodney King. The video shows Nichols was shocked, pepper-sprayed and restrained after he was pulled over minutes from his home while returning from a suburban park where he had taken photos of the sunset. Crump says the family has agreed to investigators’ request to delay making the video public so as not to risk compromising the criminal investigation.
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Memphis police disband ‘Scorpion’ unit that beat Tyre Nichols. Here’s the latest.
AP file
Jan. 24: Shelby County District Attorney Steve Mulroy says the release of police video will be carefully timed to avoid the chance that suspects or witnesses tailor their statements to what they saw in it and asks the public for patience. The timetable rankles activists who had expected the video to be released after Nichols’ family viewed it. Meanwhile, the Memphis Fire Department says two employees involved in the initial care of Nichols the night of his arrest have been removed from duty while the agency conducts an investigation.
AP file
Jan. 24: Shelby County District Attorney Steve Mulroy says the release of police video will be carefully timed to avoid the chance that suspects or witnesses tailor their statements to what they saw in it and asks the public for patience. The timetable rankles activists who had expected the video to be released after Nichols’ family viewed it. Meanwhile, the Memphis Fire Department says two employees involved in the initial care of Nichols the night of his arrest have been removed from duty while the agency conducts an investigation.
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Memphis police disband ‘Scorpion’ unit that beat Tyre Nichols. Here’s the latest.
AP file
Jan. 25: Davis, the police chief, calls the officers' actions “heinous, reckless and inhumane” and makes a plea for people to protest peacefully when the video is made public. She says in a statement issued on social media that other officers are still being investigated for violating department policy and that “a complete and independent review” will be conducted of the department’s specialized units.
AP file
Jan. 25: Davis, the police chief, calls the officers' actions “heinous, reckless and inhumane” and makes a plea for people to protest peacefully when the video is made public. She says in a statement issued on social media that other officers are still being investigated for violating department policy and that “a complete and independent review” will be conducted of the department’s specialized units.
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Memphis police disband ‘Scorpion’ unit that beat Tyre Nichols. Here’s the latest.
AP file
Jan 26: The five officers are charged with murder, aggravated assault, aggravated kidnapping, official misconduct and official oppression. Mulroy says they each played different roles in the killing but “they are all responsible.” Mulroy also announces that video of the traffic stop will be released to the public the following evening. Nichols' parents say they are satisfied with the charges against the officers. At an evening candlelight vigil, Nichols' mother pleads with supporters to “protest in peace” when the “horrific” video footage is released.
AP file
Jan 26: The five officers are charged with murder, aggravated assault, aggravated kidnapping, official misconduct and official oppression. Mulroy says they each played different roles in the killing but “they are all responsible.” Mulroy also announces that video of the traffic stop will be released to the public the following evening. Nichols' parents say they are satisfied with the charges against the officers. At an evening candlelight vigil, Nichols' mother pleads with supporters to “protest in peace” when the “horrific” video footage is released.
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Memphis police disband ‘Scorpion’ unit that beat Tyre Nichols. Here’s the latest.
AP file
Jan. 27: Memphis authorities release video footage showing Nichols being beaten by five officers who repeatedly strike him with their fists, boots and batons as he screams for his mother. The video is filled with violent moments showing the officers, who are also Black, chasing and pummeling Nichols and leaving him on the pavement propped against a squad car as they fist-bump and celebrate their actions. Protesters gather for mostly peaceful demonstrations in multiple cities including Memphis, New York and Washington.
AP file
Jan. 27: Memphis authorities release video footage showing Nichols being beaten by five officers who repeatedly strike him with their fists, boots and batons as he screams for his mother. The video is filled with violent moments showing the officers, who are also Black, chasing and pummeling Nichols and leaving him on the pavement propped against a squad car as they fist-bump and celebrate their actions. Protesters gather for mostly peaceful demonstrations in multiple cities including Memphis, New York and Washington.
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Memphis police disband ‘Scorpion’ unit that beat Tyre Nichols. Here’s the latest.
AP
Jan. 28: The Memphis police chief disbanded the city's so-called Scorpion unit after some of its officers beat to death Tyre Nichols, reversing an earlier statement that she would keep the unit intact. The unit is composed of three teams of about 30 officers who target violent offenders in areas beset by high crime. It had been inactive since Nichols' Jan. 7 arrest.
AP
Jan. 28: The Memphis police chief disbanded the city's so-called Scorpion unit after some of its officers beat to death Tyre Nichols, reversing an earlier statement that she would keep the unit intact. The unit is composed of three teams of about 30 officers who target violent offenders in areas beset by high crime. It had been inactive since Nichols' Jan. 7 arrest.
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Tyre Nichols remembered as beautiful soul with creative eye
Gerald Herbert
Protesters march down the street Friday, Jan. 27, 2023, in Memphis, Tenn., as authorities release police video depicting five Memphis officers beating Tyre Nichols, whose death resulted in murder charges and provoked outrage at the country's latest instance of police brutality. (AP Photo/Gerald Herbert)
Gerald Herbert
Protesters march down the street Friday, Jan. 27, 2023, in Memphis, Tenn., as authorities release police video depicting five Memphis officers beating Tyre Nichols, whose death resulted in murder charges and provoked outrage at the country's latest instance of police brutality. (AP Photo/Gerald Herbert)
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Tyre Nichols remembered as beautiful soul with creative eye
Gerald Herbert
Protesters gather Friday, Jan. 27, 2023, in Memphis, Tenn., as authorities are set to release police video depicting five Memphis officers beating Tyre Nichols, whose death resulted in murder charges and provoked outrage at the country's latest instance of police brutality. (AP Photo/Gerald Herbert)
Gerald Herbert
Protesters gather Friday, Jan. 27, 2023, in Memphis, Tenn., as authorities are set to release police video depicting five Memphis officers beating Tyre Nichols, whose death resulted in murder charges and provoked outrage at the country's latest instance of police brutality. (AP Photo/Gerald Herbert)
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Tyre Nichols remembered as beautiful soul with creative eye
Carolyn Kaster
Mikki Chatles sings into a megaphone as demonstrators protest Friday, Jan. 27, 2023, in Washington, over the death of Tyre Nichols, who died after being beaten by Memphis police officers on Jan. 7. (AP Photo/Carolyn Kaster)
Carolyn Kaster
Mikki Chatles sings into a megaphone as demonstrators protest Friday, Jan. 27, 2023, in Washington, over the death of Tyre Nichols, who died after being beaten by Memphis police officers on Jan. 7. (AP Photo/Carolyn Kaster)
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Tyre Nichols remembered as beautiful soul with creative eye
Andrew Harnik
CORRECTS DATE FROM THURSDAY, JAN. 26 TO FRIDAY, JAN. 27 - Nadine Seiler, of Waldorf, Md., demonstrates in Lafayette Park outside the White House in Washington, Friday, Jan. 27, 2023, over the death of Tyre Nichols, who died after being beaten by Memphis police. (AP Photo/Andrew Harnik)
Andrew Harnik
CORRECTS DATE FROM THURSDAY, JAN. 26 TO FRIDAY, JAN. 27 - Nadine Seiler, of Waldorf, Md., demonstrates in Lafayette Park outside the White House in Washington, Friday, Jan. 27, 2023, over the death of Tyre Nichols, who died after being beaten by Memphis police. (AP Photo/Andrew Harnik)
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Tyre Nichols remembered as beautiful soul with creative eye
Jacquelyn Martin
Nadine Seiler, of Waldorf, Md., demonstrates in Lafayette Park outside the White House in Washington, Thursday, Jan. 26, 2023, over the death of Tyre Nichols, who died after being beaten by Memphis police. (AP Photo/Jacquelyn Martin)
Jacquelyn Martin
Nadine Seiler, of Waldorf, Md., demonstrates in Lafayette Park outside the White House in Washington, Thursday, Jan. 26, 2023, over the death of Tyre Nichols, who died after being beaten by Memphis police. (AP Photo/Jacquelyn Martin)
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Tyre Nichols remembered as beautiful soul with creative eye
Gerald Herbert
Protesters march Friday, Jan. 27, 2023, in Memphis, Tenn., as authorities release police video depicting five Memphis officers beating Tyre Nichols, whose death resulted in murder charges and provoked outrage at the country's latest instance of police brutality. (AP Photo/Gerald Herbert)
Gerald Herbert
Protesters march Friday, Jan. 27, 2023, in Memphis, Tenn., as authorities release police video depicting five Memphis officers beating Tyre Nichols, whose death resulted in murder charges and provoked outrage at the country's latest instance of police brutality. (AP Photo/Gerald Herbert)
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Tyre Nichols remembered as beautiful soul with creative eye
Carolyn Kaster
An image of Tyre Nichols and the words "JUSTICE FOR TYRE NICHOLS" are projected on to a building as demonstrators protest Friday, Jan. 27, 2023, in Washington, over the death of Tyre Nichols, who died after being beaten by Memphis police officers on Jan. 7. (AP Photo/Carolyn Kaster)
Carolyn Kaster
An image of Tyre Nichols and the words "JUSTICE FOR TYRE NICHOLS" are projected on to a building as demonstrators protest Friday, Jan. 27, 2023, in Washington, over the death of Tyre Nichols, who died after being beaten by Memphis police officers on Jan. 7. (AP Photo/Carolyn Kaster)
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Tyre Nichols remembered as beautiful soul with creative eye
Carolyn Kaster
Demonstrators protest Friday, Jan. 27, 2023, in Washington, over the death of Tyre Nichols, who died after being beaten by Memphis police officers on Jan. 7. (AP Photo/Carolyn Kaster)
Carolyn Kaster
Demonstrators protest Friday, Jan. 27, 2023, in Washington, over the death of Tyre Nichols, who died after being beaten by Memphis police officers on Jan. 7. (AP Photo/Carolyn Kaster)
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Tyre Nichols remembered as beautiful soul with creative eye
Carolyn Kaster
Demonstrators block K Street NW, and a D.C. Metropolitan Police car is behind, as they protest Friday, Jan. 27, 2023, in Washington, the death of Tyre Nichols, who died after being beaten by Memphis police officers on Jan. 7. (AP Photo/Carolyn Kaster)
Carolyn Kaster
Demonstrators block K Street NW, and a D.C. Metropolitan Police car is behind, as they protest Friday, Jan. 27, 2023, in Washington, the death of Tyre Nichols, who died after being beaten by Memphis police officers on Jan. 7. (AP Photo/Carolyn Kaster)
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Tyre Nichols remembered as beautiful soul with creative eye
Gerald Herbert
Protesters march Friday, Jan. 27, 2023, in Memphis, Tenn., as authorities release police video depicting five Memphis officers beating Tyre Nichols, whose death resulted in murder charges and provoked outrage at the country's latest instance of police brutality. (AP Photo/Gerald Herbert)
Gerald Herbert
Protesters march Friday, Jan. 27, 2023, in Memphis, Tenn., as authorities release police video depicting five Memphis officers beating Tyre Nichols, whose death resulted in murder charges and provoked outrage at the country's latest instance of police brutality. (AP Photo/Gerald Herbert)
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Tyre Nichols remembered as beautiful soul with creative eye
Gerald Herbert
Protesters march Friday, Jan. 27, 2023, in Memphis, Tenn., as authorities release police video depicting five Memphis officers beating Tyre Nichols, whose death resulted in murder charges and provoked outrage at the country's latest instance of police brutality. (AP Photo/Gerald Herbert)
Gerald Herbert
Protesters march Friday, Jan. 27, 2023, in Memphis, Tenn., as authorities release police video depicting five Memphis officers beating Tyre Nichols, whose death resulted in murder charges and provoked outrage at the country's latest instance of police brutality. (AP Photo/Gerald Herbert)
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Tyre Nichols remembered as beautiful soul with creative eye
Manuel Balce Ceneta
Demonstrators gather Friday, Jan. 27, 2023, in Washington, to protest over the death of Tyre Nichols, who died after being beaten by Memphis police officers on Jan. 7. (AP Photo/Manuel Balce Ceneta)
Manuel Balce Ceneta
Demonstrators gather Friday, Jan. 27, 2023, in Washington, to protest over the death of Tyre Nichols, who died after being beaten by Memphis police officers on Jan. 7. (AP Photo/Manuel Balce Ceneta)
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Tyre Nichols remembered as beautiful soul with creative eye
Manuel Balce Ceneta
Demonstrators protest Friday, Jan. 27, 2023, in Washington, over the death of Tyre Nichols, who died after being beaten by Memphis police officers on Jan. 7. (AP Photo/Manuel Balce Ceneta)
Manuel Balce Ceneta
Demonstrators protest Friday, Jan. 27, 2023, in Washington, over the death of Tyre Nichols, who died after being beaten by Memphis police officers on Jan. 7. (AP Photo/Manuel Balce Ceneta)
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Tyre Nichols remembered as beautiful soul with creative eye
Manuel Balce Ceneta
Demonstrators hug during a protest Friday, Jan. 27, 2023, in Washington, over the death of Tyre Nichols, who died after being beaten by Memphis police officers on Jan. 7. (AP Photo/Manuel Balce Ceneta)
Manuel Balce Ceneta
Demonstrators hug during a protest Friday, Jan. 27, 2023, in Washington, over the death of Tyre Nichols, who died after being beaten by Memphis police officers on Jan. 7. (AP Photo/Manuel Balce Ceneta)
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Tyre Nichols remembered as beautiful soul with creative eye
Manuel Balce Ceneta
Demonstrators gather Friday, Jan. 27, 2023, in Washington, to protest over the death of Tyre Nichols, who died after being beaten by Memphis police officers on Jan. 7. (AP Photo/Manuel Balce Ceneta)
Manuel Balce Ceneta
Demonstrators gather Friday, Jan. 27, 2023, in Washington, to protest over the death of Tyre Nichols, who died after being beaten by Memphis police officers on Jan. 7. (AP Photo/Manuel Balce Ceneta)
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Tyre Nichols remembered as beautiful soul with creative eye
Manuel Balce Ceneta
Mikki Charles and other demonstrators, gather during a rally, Friday, Jan. 27, 2023, in Washington, to protest over the death of Tyre Nichols, who died after being beaten by Memphis police officers on Jan. 7. (AP Photo/Manuel Balce Ceneta)
Manuel Balce Ceneta
Mikki Charles and other demonstrators, gather during a rally, Friday, Jan. 27, 2023, in Washington, to protest over the death of Tyre Nichols, who died after being beaten by Memphis police officers on Jan. 7. (AP Photo/Manuel Balce Ceneta)
Menos, who led Philadelphia’s Police Advisory Commission, the former civilian oversight arm of the police department, said the units often are judged only on results without questions about how those were gained.
Less than a year before Nichols was killed, four officers from a similar plainclothes unit in Philadelphia tasked with getting illegal guns off the street initiated a stop in an unmarked car of two juveniles on bikes.
Department leaders have said the officers turned on their flashing lights before 12-year-old Thomas T.J. Siderio, allegedly fired a shot at the car. One of the officers chased down Siderio, fatally shooting him in the back as he fled. Prosecutors who charged that officer with murder said the boy was unarmed when he was shot.
But there were warning signs in Philadelphia that task force officers were acting aggressively or recklessly for months before the shooting — including car wrecks and citizen complaints.

Yuki Iwamura, Associated Press
Demonstrators hold signs during a protest on Jan. 28 at Washington Square Park in New York in response to the death of Tyre Nichols, who died after being beaten by Memphis police during a traffic stop.
Police leaders in several departments have argued that the high number of complaints and violent incidents in these squads are due to the exact work they are asked to do — interrupt patterns of dangerous crime often involving guns or drugs.
In Memphis, police Director Cerelyn “CJ” Davis started the Street Crimes Operations to Restore Peace In Our Neighborhoods unit when she took over the department in 2021. The team of about 40 officers was designed to focus on repeat violent offenders after three years of rising violence in the city, including a record number of homicides in 2021.
Before she agreed to disband the SCORPION unit in an effort to speed the city’s healing process, Davis had defended its work, saying it had taken 800 illegal guns off the street and made more than 2,000 felony arrests last year. She added that she would not shut down a unit if a few officers committed “some egregious act.”
Menos scoffed at what he called a frequent defense used by police leaders who say a few “bad apples” commit those acts.

Gerald Herbert, Associated Press
A Memphis police car is part of a response to a crime scene on Jan. 24 in Memphis, Tenn.
“The narrative that if this team was a problem, it was unique. Well, it’s not. … It’s not bad apples,” he said. “The reliance of departments on these young specialized units is one of the biggest structural problems in policing that could exist. They are operating with impunity in largely Black communities that are historically overpoliced. And we are compounding that problem by putting these overly aggressive, results-only oriented officers in those neighborhoods.”
Terence Jones, a former Philadelphia police officer who served on multiple plainclothes units, investigated Siderio’s shooting in March of 2022 as part of his work for the police accountability nonprofit Total Justice, which he founded. Jones called the shooting a murder after talking with neighbors and uncovering cellphone and security videos that showed the aftermath.
Even so, Jones was unwilling to say the units should be disbanded. He advocated for reforming them to include better supervision, ban traffic stops for unmarked cars and screen out any officers with a history of excessive force from the application process.
“These jump-out boys are a slap in the face to real police officers that did the job the right way without having to abuse authority, plant evidence or use excessive force,” he said. “But that lack of accountability starts at the top.”