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Medium reported severity Involving minors Lawsuit Settled

Aurora, Colorado: police ordered a woman and four children to the ground at gunpoint in August 2020 after a license plate reader alert matched her car's plate number to a stolen Montana motorcycle; the city settled the family's lawsuit for $1.9 million

The Denver Post reported that on 2 August 2020 Aurora police officers stopped a blue SUV they believed to be stolen and ordered the woman driving it and four children, aged 6, 12, 14 and 17, to lie on the ground at gunpoint. The 12-year-old and the 17-year-old were handcuffed. According to the newspaper, a license plate reader at an Aurora intersection had alerted police because the SUV had the same plate number as a stolen motorcycle from Montana, and officers did not check the reading or the vehicle description. Prosecutors declined to charge the officers in January 2021 and called what happened unacceptable and preventable. The department said all officers were repeating training on license plate scanners. Sentinel Colorado reported that the City of Aurora agreed in February 2024 to pay $1.9 million to settle the family's lawsuit, and that one of the officers was suspended for 160 hours. The woman said the stop destroyed her mentally and that her daughter became withdrawn.

AI system
Unidentified license plate reader
Unknown
Occurred
2 Aug 2020
Reported
8 January 2021
Event location
United States
What the AI did
Made a claim about the person
Reported harm
Loss of LibertyPsychological Distress
Whose AI use
An institution’s AI use
Setting
Justice
Evidence
AI involvement reported · Causal attribution supported · 2 sources
6 claims: 6 reported. 3 open questions
People reported harmed
5 people

AI system as recorded: A fixed license plate reader installed at an Aurora intersection that alerted police to the car on a plate-number match with a stolen Montana motorcycle (The Denver Post); vendor not named

What Happened

The Denver Post article of 8 January 2021 reports the prosecutors' decision letter. Two officers, one of them two days out of the academy, stopped the car and ordered the four children and the woman taking them to a nail appointment to lie on the ground. Video showed the children screaming as police handcuffed the 12-year-old and the 17-year-old. The Denver Post reported that a license plate reader installed at an Aurora intersection had alerted police to the blue SUV because it had the same plate numbers as a stolen motorcycle from Montana, and that officers failed to check whether the SUV matched the description of the stolen vehicle. Two girls stayed handcuffed for four minutes after dispatchers confirmed the car was not stolen. The chief deputy district attorney wrote that the occupants were blameless and that what happened was unacceptable and preventable, and found no basis for criminal charges. An outside expert found the officers acted within department policy. A police spokeswoman said all officers were repeating training on license plate scanners and that internal disciplinary investigations would begin. Sentinel Colorado reported in February 2024 that the department's system had notified officers that the woman's car with Colorado plates was stolen, when the stolen vehicle was a motorcycle with the same plate number in Montana. It reported that officers kept their guns drawn for about three and a half minutes and removed the girls' handcuffs after about eight and a half minutes. The city agreed to a $1.9 million settlement of a lawsuit that alleged racism by the officers, and the family's lawyer said the money would be divided evenly among the woman and the four girls. One officer was suspended for 160 hours. The woman said in an interview that the stop destroyed her mentally and that her daughter began acting out and became withdrawn.

Reported harm

A woman and four children were held on the ground at gunpoint and two of the children were handcuffed (The Denver Post from the prosecutors' letter). The woman told an interviewer that the stop destroyed her mentally and that her daughter became withdrawn (Sentinel Colorado).

Outcome

Resolved

The 18th Judicial District Attorney's Office announced on 8 January 2021 that the two officers would not be charged. The City of Aurora agreed to a $1.9 million settlement of the family's lawsuit, announced on 5 February 2024, with the money divided evenly among the woman and the four girls. One officer was suspended for 160 hours and both remained with the department (Sentinel Colorado).

What remains unknown

  • The vendor and technology of the license plate reader.
  • Whether the reader's alert displayed the issuing state or vehicle type.
  • Whether the department changed its license plate reader procedures beyond the retraining it described.

What the evidence supports

AI involvement: reported. The Denver Post, in its report on the prosecutors' decision, says a license plate reader installed at an Aurora intersection alerted police to the car because its plate number matched that of a stolen motorcycle from Montana, and that officers did not double-check the reading. No source names the reader's vendor or describes its technology. It is recorded as an automated license plate reader consistent with the held ALPR rows.

6 claims: 6 reported. What the statuses mean

Reported On 2 August 2020 Aurora police officers stopped a car they believed to be stolen and ordered the woman driving it and four children aged 6, 12, 14 and 17 to the ground at gunpoint. The 12-year-old and the 17-year-old were handcuffed.

Causal attribution. The Denver Post from the prosecutors' letter and video; Sentinel Colorado from body camera video and the prosecutors' investigation. Kept as reported because the children's ages and which of them were handcuffed come from The Denver Post alone.

Reported A license plate reader at an Aurora intersection alerted police to the car because its plate number matched that of a stolen motorcycle registered in Montana, and officers did not check the reading or the vehicle description before the stop.

Causal attribution. The Denver Post's account in its report on the prosecutors' decision; the article does not attribute the reader sentences to the letter. Sentinel Colorado confirms the same-number mix-up and attributes the notification to the department's system without mentioning a reader.

  • denverpost.com(opens in new tab) supports · English
    'A license plate reader installed at an Aurora intersection had alerted police to the car, a blue SUV, because it had the same license plate numbers as a stolen motorcycle from Montana.'; 'Police failed to double-check a reading from a license plate scanner before making the stop.'
  • sentinelcolorado.com(opens in new tab) context · English
    'the vehicle that was actually stolen was a motorcycle with the same license plate number in Montana'
Reported Two girls remained handcuffed for four minutes after dispatchers confirmed the car was not stolen.

Causal attribution. The prosecutors' letter as reported by The Denver Post. Sentinel Colorado gives the total time in handcuffs as about eight and a half minutes.

Reported Prosecutors declined to charge the officers in January 2021, calling what happened unacceptable and preventable, and the department said all officers were repeating training on license plate scanners.

Causal attribution. Prosecutors' decision and the department spokesperson as reported by The Denver Post.

  • denverpost.com(opens in new tab) supports · English
    'will not face criminal charges, prosecutors announced Friday'; 'What happened to the innocent occupants is unacceptable and preventable'; 'All department officers are re-doing training regarding license plate scanners'
Reported The City of Aurora agreed to a $1.9 million settlement with the woman and the four girls, announced by the family's lawyer on 5 February 2024 and confirmed by the city, to be divided evenly among the five. One of the two officers was suspended for 160 hours.

Causal attribution. Settlement as announced by the family's lawyer and confirmed by the city, reported by Sentinel Colorado; the agreement was not read.

  • sentinelcolorado.com(opens in new tab) supports · English
    'the City of Aurora has agreed to a $1.9 million settlement'; 'announced Monday, Feb. 5, 2024, that the family has reached a $1.9 million legal settlement with the city of Aurora'; 'In a written statement, the city confirmed a deal had been reached.'; 'The money will be evenly divided among'; 'was suspended for 160 hours'
Reported The woman said the stop destroyed her mentally, and that her daughter began acting out and became withdrawn afterwards.

Causal attribution. The woman's own account in an interview reported by Sentinel Colorado.

Sources

2 sources inspected. Sources that repeat one account do not corroborate each other.

How the sources were read, and where the events happened

Read live in English on 2026-10-05 (The Denver Post, 8 January 2021). Rests on the 18th Judicial District prosecutors' decision letter, bystander video and the family's attorney. Applies to s1.

Read in English on 2026-10-05 from an Internet Archive capture; the live page returned HTTP 429. Sentinel Colorado, February 2024, Associated Press copy (AP byline and photo credits on the page). Rests on the family lawyer's announcement, a written statement from the city, body camera video, the prosecutors' investigation and an interview with the driver. It says the department's system notified officers and does not mention a license plate reader. Applies to s2.

Event countries: United States. Affected-person countries: United States. Court countries: United States.

The stop was made by Aurora police in a parking lot in Aurora, Colorado, and the lawsuit was settled by the City of Aurora (The Denver Post, Sentinel Colorado).

Reviewed for publication 2026-10-05: Published under the 2026-09-15 charter as an institutional-use case consistent with the held license-plate-reader rows. The Denver Post, in its report on the prosecutors' decision, says a license plate reader alert that officers did not verify led to a woman and four children being ordered to the ground at gunpoint, and Sentinel Colorado reports the $1.9 million settlement with the city. The woman and the children are not named, and the reader's vendor is unidentified.

People described

A woman and four girls aged 6, 12, 14 and 17 (her daughter, her sister and two nieces, per Sentinel Colorado) who were on a family outing; the woman sued in her own name and is not named here

People reported harmed in this case

5 people

0 AI participants · 5 other people harmed

Five people in the car: the woman driving and four children aged 6, 12, 14 and 17, all ordered to the ground (The Denver Post; Sentinel Colorado). Exact 5.

Counted once within this case. The same person may appear in other cases. This count does not establish AI causation.

Tags

#alpr#license-plate-reader#hotlist-match#wrongful-stop#gunpoint#colorado#aurora#justice#settlement

Cite this case

Compiled per our published methodology: verification statuses, sourcing standards, and corrections process.

APA

NOPE. (2026). Aurora, Colorado: police ordered a woman and four children to the ground at gunpoint in August 2020 after a license plate reader alert matched her car's plate number to a stolen Montana motorcycle; the city settled the family's lawsuit for $1.9 million. AI incidents. https://nope.net/incidents/2020-aurora-colorado-license-plate-reader-alert-woman-four-children-gunpoint-stop-settlement

BibTeX

@misc{2020_aurora_colorado_license_plate_reader_alert_woman_four_children_gunpoint_stop_settlement,
  title = {Aurora, Colorado: police ordered a woman and four children to the ground at gunpoint in August 2020 after a license plate reader alert matched her car's plate number to a stolen Montana motorcycle; the city settled the family's lawsuit for \$1.9 million},
  author = {NOPE},
  year = {2026},
  howpublished = {AI incidents},
  url = {https://nope.net/incidents/2020-aurora-colorado-license-plate-reader-alert-woman-four-children-gunpoint-stop-settlement}
}

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