US citizen alleges immigration agent in Chicago shot her from behind

Read the original at The Guardian ↗
The Guardian · collected 2026-10-06 · by Associated Press

Quick Summary

Marimar Martinez, a US citizen, filed a lawsuit against the federal government on Monday, claiming that a Customs and Border Protection (CBP) agent named Charles Exum shot her from behind during an immigration raid in Chicago last year. Prosecutors initially accused Martinez of deliberately driving at Exum’s vehicle but later dropped charges after it was revealed that Exum had walked toward her car and fired shots through the rear window, contrary to his initial statements. Her legal team argues that this shooting demonstrates misconduct by law enforcement during Operation Midway Blitz and seeks compensation under the Federal Tort Claims Act.
Written locally by qwen2.5:14b on 2026-10-06, using this article's own text rather than the other coverage of the same event (that is the story summary below).

AI analysis runs on qwen2.5:14b, locally

Story summary

Marimar Martinez, a 30-year-old teaching aide at a Montessori school in Chicago, filed a federal civil lawsuit against the U.S. government on Monday, one year after she was shot five times by Customs and Border Protection (CBP) agent Charles Exum during Operation Midway Blitz under the Trump administration's mass immigration enforcement surge in 2025. The lawsuit, brought under the Federal Tort Claims Act, alleges that Exum fired into her vehicle from behind rather than defending himself as he claimed, contrary to statements made to the FBI within hours of the shooting. Martinez’s lawyers argue that new evidence shows Exum was not in danger and should face criminal charges for his actions. The case has gained national attention due to its implications regarding federal law enforcement practices during aggressive immigration crackdowns.

Written for “Chicago Woman Shot By Border Agent Sues” on 2026-10-06, grounded in this article and the 4 other(s) covering the same event.
Why this leaning score
The model judged this article politically coded and scored it -0.65, but all 3 of its quote(s) are attributed speech - words the article quotes from someone, not the article's own narration, so the score is not published.
Written under an earlier scoring contract, which gave a paragraph rather than checkable quotes. Re-analysing this article replaces it.
Leaning score withheld for article 60308: attributed speech only · logged 2026-10-06

Signals How these are calculated →

Claims extracted
28
claim-shaped sentences
Uncertain
18%
5 of 28 hedged
Leaning
withheld
no quote in the article backed the model's score
Correction & hedging signals
59.8
corrections and hedging in what we collected; not a measure of accuracy
Outlets on this story
5
Crime & Law
Narrative spread
1
articles carrying this framing
Analyzed 2026-10-06 · how these are computed

Story

📰 Chicago Woman Shot By Border Agent Sues
Crime & Law · 5 article(s) covering the same event. See how they differ ↓

How this is being covered How these are calculated →

Article leaning vs. publisher reliability
Source leaning vs. consistency

Compared with similar articles

This article reads unscored and hedges 18% of its claims. Each row says how that neighbour differs.
Toronto Star · 0.97 cosine similarity
⚖️ Leans strongly left 🔴 17% hedged 5 of 29 📰 publisher trust 63
“Both articles describe the same lawsuit filed by Marimar Martinez against the federal government regarding the shooting incident involving CBP agent Charles Exum on October 4, 2025.”
NBC News · 0.91 cosine similarity
⚖️ Leans left 🔴 17% hedged 5 of 29 📰 publisher trust 95
“Both articles describe the same shooting incident involving Marimar Martinez being shot by CBP agent Charles Exum in Chicago on October 4, 2025, during Operation Midway Blitz, and the subsequent filing of a federal lawsuit.”
Washington Examiner · 0.87 cosine similarity
⚖️ leaning not scored 🔴 4% hedged 1 of 28 📰 publisher trust 72
“Both articles describe Marimar Martinez being shot five times by Border Patrol agent Charles Exum in Chicago on October 4, 2025.”
The Independent · 0.85 cosine similarity
⚖️ leaning not scored 🔴 17% hedged 5 of 29 📰 publisher trust 59
“Both articles describe Marimar Martinez filing a lawsuit against the federal government after being shot by an immigration agent in Chicago one year prior.”
NBC News
⚖️ Leans left 🔴 16% hedged 3 of 19 📰 publisher trust 95
“The articles describe two different lawsuits filed by families of individuals who were shot in separate incidents involving immigration officials.”
Toronto Star
⚖️ Leans left 🔴 0% hedged 0 of 3 📰 publisher trust 63
“The articles describe two different shooting incidents involving federal immigration agents but with distinct victims, dates, locations (Texas vs Chicago), and no overlap in details.”
Reason
⚖️ Leans strongly left 🔴 9% hedged 15 of 168 📰 publisher trust 66
“The articles describe different shootings by federal immigration agents in Minneapolis and Chicago involving different individuals.”

Publisher

The Guardian · 1019 article(s) · 3 correction(s) detected
Running correction rate · 3 correction(s)
2026-10-03
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2026-09-20
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2026-09-07
Former Louisiana mayor completes 90-day jail term for raping 16-year-old boy

Who wrote this

Associated Press
320 article(s) here · 1 carrying a prediction
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🔮 It was not known where Exum could be reached.
🔮 Halzen said it was predicted before that he would win the Nobel Prize but the announcement still made him feel “strange.”
🔮 Earlier in the day, New Orleans mayor Helena Moreno gave Gleason a key to the city.
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🔮 Very heavy to heavy rains are also forecast in some areas in the central, eastern and southern regions, including the capital, Bangkok, over the weekend.
🔮 Hastert allegedly touched other wrestlers in a locker room after saying he would give them massages.
🔮 The claim could not be independently verified.
🔮 Her nationality was not clear, and an attorney who represents her could not be determined.
Wire or desk byline, not an individual reporter.
Also by Associated Press
Nothing else under this byline is closely related to this article, so these are simply their most recent.
All 320 articles by Associated Press →

Topics

CBP Chicago Customs and Border Protection Exum FBI

Subjects

Exum PERSON · 8× Martinez PERSON · 8× Chicago GPE · 3× FBI ORG · 3× CBP ORG · 2× Charles Exum PERSON · 2× Parente PERSON · 2× Trump PERSON · 2× Customs and Border Protection ORG · 1× Marimar Martinez PERSON · 1×

Narrative

“Charles Exum told the FBI agent on that day, within hours of the shooting, that Marimar was driving her car directly at him, that he shot her five times through the windshield, and that he ceased firing once he was no longer in the path of the vehicle,” one of her attorneys, Chris Parente, said.
framing: assertive · carried by 1 article(s) · first seen 2026-10-06
🔮 It was not known where Exum could be reached.
2026-10-06 · The Guardian
US citizen alleges immigration agent in Chicago shot her from behind · assertive framing

Claims (28 extracted, 5 hedged)

A US citizen who was shot one year ago by a Customs and Border Protection (CBP) agent during a sweeping immigration crackdown in Chicago filed a lawsuit against the federal government on Monday, alleging the agent lied about the shooting and fired into her vehicle from behind. asserted
agent → shoot → behind
Federal prosecutors initially accused Marimar Martinez, then 30, of using her vehicle to strike and box in agent Charles Exum’s sport utility vehicle on Chicago’s south-west side on 4 October 2025 during what the Trump administration named Operation Midway Blitz. asserted
administration → accuse → what
Exum then exited his car and opened fire, leaving Martinez with seven gunshot wounds. asserted
Exum → exit → wounds
In the month after the shooting, prosecutors filed to dismiss the charges in a dramatic reversal of the closely watched case in the US’s third largest city. asserted
prosecutors → file → city
Martinez’s lawyers said on Monday that they commissioned an expert to analyze bullet trajectories and her injuries – and determined Exum wasn’t in the path of her car when he opened fire. asserted
he → say → fire
They said he had walked several feet toward her car, contrary to statements he made to the FBI, and fired off five shots in less than a second, the last from the rear side of her vehicle. asserted
he → say → vehicle
“Charles Exum told the FBI agent on that day, within hours of the shooting, that Marimar was driving her car directly at him, that he shot her five times through the windshield, and that he ceased firing once he was no longer in the path of the vehicle,” one of her attorneys, Chris Parente, said. asserted
one → tell → attorneys
“Those are three objective lies that you’ll see here today.” asserted
you → see → that
Parente said there were only three bullet holes in Martinez’s windshield on the right passenger side, which indicated she wasn’t driving toward the agent. asserted
she → say → agent
He said the fourth shot was fired through the front passenger side window, adding another bullet hole in the back of Martinez’s car seat showed the agent fired the fifth shot from behind her. asserted
agent → say → her
“In what world can a US law enforcement officer stand behind a car and fire his Glock service weapon through the rear passenger window at a young woman who’s crouched over the steering wheel?” Parente said. asserted
Parente → stand → wheel
The CBP said in a statement to the Associated Press responding to the suit that Exum had been placed on administrative leave. asserted
Exum → say → leave
Use-of-force cases were “thoroughly investigated, reviewed, and presented” to an independent board, it added. asserted
it → investigate → board
Exum is not a defendant in the lawsuit against the US government, which was filed under the Federal Tort Claims Act and does not allow for lawsuits against individual agents. uncertain
which → file → agents
It was not known where Exum could be reached. uncertain
Exum → know → ?
Body-worn camera footage from another agent in Exum’s vehicle before the shooting captured the agents saying it was “time to get aggressive” and making other profanity-laced comments encouraging violence, according to the complaint. uncertain
it → wear → complaint
The FBI arrested Martinez, taking her out of the hospital just hours after the shooting when she was “wheelchair bound and her bullet holes were leaking blood through her bandages”, according to the lawsuit. uncertain
holes → arrest → lawsuit
A judge ordered her release two days after her arrest. asserted
judge → order → arrest
Messages released by Martinez’s attorneys in February showed that former border patrol chief Greg Bovino had praised Exum for his “excellent service in Chicago” after the shooting. asserted
Bovino → release → shooting
Other messages they released showed agents in a group chat congratulating Exum and calling him a “legend”. asserted
agents → release → him
Martinez was one of several people shot in their cars by federal agents during the Trump administration’s immigration crackdown. asserted
Martinez → shoot → crackdown
An immigration agent shot and wounded a Venezuelan delivery driver in his car in Austin, Texas, in September, and another fatally shot a Colombian driver in Biddeford, Maine, in July. asserted
another → shoot → July
The Trump administration has at times justified such shootings as self-defense against people allegedly weaponizing their vehicles. uncertain
administration → justify → vehicles
Martinez appeared with her attorneys at a news conference on Monday, saying the various shootings spurred her to file suit. asserted
shootings → appear → suit
Referring to Renee Good, a US citizen shot dead in her vehicle by a federal agent in Minneapolis in January, Martinez said: “If I don’t, then who else, you know? asserted
you → refer → January
Look at what happened to Renee and all these victims. asserted
what → look → Renee
“What’s happening is not normal. asserted
happening → happen → ?
We shouldn’t stay here and normalize what’s happening,” she said. asserted
she → stay → ?
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