In the mountains of Chihuahua, a convoy returning from a raid on suspected drug labs left the road on 19 April and fell into a ravine, killing two Mexican investigators and two Americans. That crash pulled into daylight a question that had been kept quiet: whether foreign agents had quietly joined an operation on Mexican soil. Now the former state attorney general, César Jáuregui Moreno, faces a treason charge for allowing that involvement without federal approval, a claim he denies and that a judge has yet to test. The case sits at the old, tender seam between a neighbor's help against a shar
Former Chihuahua prosecutor charged with treason over US agents' role in Mexican drug lab raid
A crash in a ravine exposed what the raid had not disclosed.
Why is a prosecutor being charged with treason over a raid that, by his own account, involved training?
Because federal prosecutors say the Americans did more than train. Ernestina Godoy Ramos says Jáuregui let foreign agents do things reserved for Mexican authorities and didn't share information.
Worth noting that's the accusation, not a finding. He denies it, and a judge hasn't yet decided whether there's enough evidence to proceed.
How did this come out at all?
Through the crash on 19 April. A convoy coming back from an operation on suspected meth labs went into a ravine. Two Chihuahua investigators died, and so did two Americans.
And what did Jáuregui say then?
As state attorney general, he called the Americans instructor officers from the US embassy, doing normal training exchange work.
Careful with the CIA part. US media have reported the two worked for the CIA, and the earlier reports said they were said to be. This reporting doesn't give an official confirmation.
Why does Sheinbaum's stance matter here?
She has insisted foreign officials need prior federal clearance, and she has declined US-led operations despite pressure from Trump. This case is about that line.
What we don't know is what exactly the Americans did on the raid, or what evidence prosecutors hold. Jáuregui also denied at Sunday's state hearing that he instructed or consented to their involvement.
Il Polso
- A treason charge has landed on a former state prosecutor, and the justice system is now weighing whether the evidence can carry it forward.
- A ravine crash in remote Chihuahua exposed American agents working on a raid that officials had described as ordinary training.
- The former attorney general has rejected the accusations, insisting he neither ordered nor consented to the foreign agents' role.
- Mexico's president is holding firm that no foreign officers operate on national soil without prior federal clearance, even as Washington presses harder on drugs.
- Saturday's hearing will show whether the case moves toward trial or stalls before the state's sovereignty question is answered.
In the mountains of Chihuahua, a convoy returning from a raid on suspected drug labs left the road on 19 April and fell into a ravine, killing two Mexican investigators and two Americans. That crash pulled into daylight a question that had been kept quiet: whether foreign agents had quietly joined an operation on Mexican soil. Now the former state attorney general, César Jáuregui Moreno, faces a treason charge for allowing that involvement without federal approval, a claim he denies and that a judge has yet to test. The case sits at the old, tender seam between a neighbor's help against a shared scourge and a nation's insistence on controlling who acts within its own borders.
On 19 April, a convoy returning from an operation against suspected methamphetamine labs in a remote, mountainous part of Chihuahua left the road and plunged into a ravine. Four people died: two members of the Chihuahua State Investigation Agency and two Americans. It was the crash that first revealed that US agents had been present on the operation at all.
Now César Jáuregui Moreno, who led the state's prosecutors from 2023 until this year, stands charged with treason. Federal prosecutors allege he allowed US agents to join the raid without proper authorisation and failed to disclose it. He belongs to the conservative opposition PAN and was arrested at the weekend. He denies the allegations, and a judge must still decide whether the evidence is enough to proceed.
His denial stands uneasily beside his own words after the crash. At a news conference, he described the Americans as instructor officers from the US embassy, part of ordinary exchange with US authorities. US media have since reported that the two men worked for the CIA, within an expanded effort against narcotics trafficking. Neither government has confirmed that.
The case unfolds against President Claudia Sheinbaum's firm position: foreign officials may act on Mexican soil only with prior federal clearance, and sovereignty must not be breached, even as Donald Trump presses her to crack down on trafficking. Saturday's hearing and the judge's ruling will show how far prosecutors can go with a treason charge built on one official letting foreign agents work without federal approval.
On 19 April, a convoy was heading back from an operation against suspected methamphetamine labs in a remote, mountainous part of Chihuahua when it left the road and fell into a ravine. Four people died: two members of the Chihuahua State Investigation Agency and two Americans. That crash is how the presence of US agents on the operation first became known.
Now the man who was then the state's top prosecutor stands charged with treason. César Jáuregui Moreno served as attorney general of Chihuahua, the northern border state, from 2023 until this year. Federal prosecutors accuse him of letting US agents join the April raid on a suspected drugs lab without proper authorisation.
Mexico's federal Attorney General, Ernestina Godoy Ramos, laid out the accusation. In her account, Jáuregui allowed foreign agents to carry out activities that are reserved for Mexican authorities, and he failed to share information about it. Jáuregui has denied the allegations.
Jáuregui belongs to the conservative opposition PAN party. He was arrested at the weekend, and a court hearing on the federal charge is scheduled for Saturday. Reuters reports that a judge must still decide whether there is enough evidence for the case to go forward, so the treason charge has not yet been tested in court.
He also faces state-level charges in Chihuahua, including abuse of public office. At a hearing on those charges on Sunday, he denied that he instructed or consented to the involvement of US agents in the operation.
His denial sits beside what he said publicly after the crash. Speaking at a news conference as state attorney general, he described the Americans as instructor officers from the US embassy, engaged in training work. He called that part of the general and normal exchange with US authorities. US media have since reported that the two Americans worked for the CIA, as part of an expanded effort to combat narcotics trafficking in the region. The source does not say that the Mexican or US governments have confirmed that.
The case lands in a politically charged setting. President Claudia Sheinbaum has faced pressure from US President Donald Trump to crack down on drug trafficking. She has repeatedly turned down offers of US-led counter-narcotics operations in Mexico. Her position is that foreign officials may operate on Mexican soil only with prior clearance from the federal government, and that the country's sovereignty must not be breached.
What to watch is Saturday's hearing and the judge's decision on whether the evidence is sufficient. The outcome will show how far Mexican prosecutors can carry a treason charge built on the claim that a state official let foreign agents work without federal approval.
Citazioni salienti
Jáuregui allowed foreign agents to carry out activities reserved for Mexican authorities and failed to share information.— Attorney General Ernestina Godoy Ramos (paraphrased)
The Americans were instructor officers from the US embassy doing training work as part of normal exchange with US authorities.— César Jáuregui Moreno, at an April news conference (paraphrased)