IBOV 169,186.42 ▼ 1.06% IPC MEX 69,441.29 ▲ 0.37% MERVAL 2,848,945 — — USD/BRL5.36▲ 0.19% USD/MXN18.88▲ 0.08% USD/CLP985.07▼ 0.28% USD/COP3,167▲ 0.01% USD/PEN3.46▼ 0.07% USD/ARS1,538▼ 0.03% USD/UYU40.10▲ 2.93% USD/PYG5,838▲ 3.12% USD/BOB12.05▲ 3.19% USD/DOP60.36▲ 0.40% USD/CRC451.45▲ 2.56% USD/GTQ7.64▲ 3.31% USD/HNL26.87▲ 0.45% USD/NIO36.62▲ 0.07% USD/VES887.03▼ 0.13% USD/PAB1.00— 0.00% USD/BZD2.00— 0.00% USD/JMD157.79▲ 2.76% USD/TTD6.70▲ 2.01% EUR/BRL6.01▲ 0.74% BRENT 109.58 ▼ 5.38% WTI 100.12 ▼ 1.61% IRON ORE 161.91 — — COPPER 6.65 ▲ 2.24% GOLD 4,073 ▲ 0.85% SILVER 54.49 ▲ 0.70% SOY 1,250 ▲ 0.70% CORN 450.25 ▼ 1.04% WHEAT 614.75 ▼ 0.20% COFFEE 294.35 ▼ 2.19% SUGAR 19.26 ▲ 0.84% ORANGE JUICE 143.20 ▲ 5.45% COTTON 77.90 ▼ 1.47% COCOA 5,581 ▲ 1.66% BEEF 230.73 ▲ 0.33% CATTLE 346.40 ▼ 1.00% LITHIUM 62.43 ▲ 1.89% PETR4 53.31 ▼ 1.06% VALE3 62.88 ▼ 2.33% ITUB4 41.42 ▼ 0.67% BBDC4 15.69 ▼ 1.63% ABEV3 15.40 ▲ 0.20% BBAS3 17.59 ▲ 0.69% B3SA3 15.27 ▲ 1.33% WEGE3 45.78 ▲ 2.81% PRIO3 69.21 ▼ 2.71% SUZB3 47.14 ▼ 0.55% RENT3 31.14 ▼ 1.67% AZZA3 16.72 ▲ 1.15% CSAN3 2.69 ▼ 2.89% RAIZ4 0.34 — 0.00% PCAR3 2.22 ▼ 3.48% GMAT3 3.74 ▲ 2.19% PSSA3 47.75 ▼ 0.89% CVCB3 0.98 — 0.00% POSI3 3.56 ▼ 0.84% SLCE3 16.97 ▼ 2.75% NATU3 5.68 ▼ 3.89% BRKM5 3.80 ▲ 19.50% RANI3 7.34 ▼ 0.54% CSNA3 4.76 ▼ 4.99% IBOV 169,186.42 ▼ 1.06% IPC MEX 69,441.29 ▲ 0.37% MERVAL 2,848,945 — — USD/BRL 5.34 ▼ 1.32% USD/MXN 18.69 ▲ 0.62% USD/CLP 983.47 ▼ 0.57% USD/COP 3,149 ▲ 3.06% USD/PEN 3.45 ▲ 0.17% USD/ARS 1,537 ▼ 0.28% USD/UYU 40.21 ▲ 3.57% USD/PYG 5,803 ▲ 3.78% USD/BOB 11.97 ▲ 4.93% USD/DOP 60.54 ▲ 1.83% USD/CRC 451.24 ▲ 2.13% USD/GTQ 7.64 ▲ 3.23% USD/HNL 26.87 ▲ 3.37% USD/NIO 36.62 ▲ 2.81% USD/VES 885.08 ▼ 0.13% USD/PAB 1.00 — 0.00% USD/BZD 2.00 — 0.00% USD/JMD 157.69 ▲ 2.63% USD/TTD 6.71 ▲ 2.07% EUR/BRL 5.95 ▲ 7.53% BRENT 109.58 ▼ 5.38% WTI 100.12 ▼ 1.61% IRON ORE 161.91 — — COPPER 6.65 ▲ 2.24% GOLD 4,073 ▲ 0.85% SILVER 54.49 ▲ 0.70% SOY 1,250 ▲ 0.70% CORN 450.25 ▼ 1.04% WHEAT 614.75 ▼ 0.20% COFFEE 294.35 ▼ 2.19% SUGAR 19.26 ▲ 0.84% ORANGE JUICE 143.20 ▲ 5.45% COTTON 77.90 ▼ 1.47% COCOA 5,581 ▲ 1.66% BEEF 230.73 ▲ 0.33% CATTLE 346.40 ▼ 1.00% LITHIUM 62.43 ▲ 1.89% PETR4 53.31 ▼ 1.06% VALE3 62.88 ▼ 2.33% ITUB4 41.42 ▼ 0.67% BBDC4 15.69 ▼ 1.63% ABEV3 15.40 ▲ 0.20% BBAS3 17.59 ▲ 0.69% B3SA3 15.27 ▲ 1.33% WEGE3 45.78 ▲ 2.81% PRIO3 69.21 ▼ 2.71% SUZB3 47.14 ▼ 0.55% RENT3 31.14 ▼ 1.67% AZZA3 16.72 ▲ 1.15% CSAN3 2.69 ▼ 2.89% RAIZ4 0.34 — 0.00% PCAR3 2.22 ▼ 3.48% GMAT3 3.74 ▲ 2.19% PSSA3 47.75 ▼ 0.89% CVCB3 0.98 — 0.00% POSI3 3.56 ▼ 0.84% SLCE3 16.97 ▼ 2.75% NATU3 5.68 ▼ 3.89% BRKM5 3.80 ▲ 19.50% RANI3 7.34 ▼ 0.54% CSNA3 4.76 ▼ 4.99%
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Friday, October 30, 2026

Mexico Latin America

US Drug Czar Warns Mexican Governors Who Aid Cartels

By · October 9, 2026 · 6 min read

MEXICO · SECURITY

Key Facts

  • —The country Mexico, a US neighbour, hosts six cartels Washington lists as terrorists.
  • —What happened Drug czar Sara Carter said cartel collaborators will be pursued, governors included.
  • —When Her office shared the Voz Media interview on X on 8 October.
  • —The context US charged Sinaloa governor Rubén Rocha Moya and nine others in April.
  • —Mexico’s stance No reply yet; Sheinbaum called the April evidence “a sheet of paper.”
  • —Still open Whether new US charges against Mexican officials will follow.

The White House drug policy chief says Washington will go after Mexican officials who help cartels, whatever their rank.

Sara Carter, the US drug czar, warned that Washington will pursue Mexican politicians who collaborate with cartels, governors included. Her Office of National Drug Control Policy (ONDCP) shared the interview with Voz Media on X on Thursday, 8 October.

The warning raises pressure on President Claudia Sheinbaum, whose government has questioned US evidence against a Sinaloa governor charged in April. Mexico had not responded publicly to Carter by early Friday, 9 October.

What the US Drug Czar Said

Carter, a former journalist, directs the ONDCP, the White House office that coordinates drug-control strategy across federal agencies. A White House release on Wednesday, 7 October, lists her as the office’s director.

Voz Media is a US-based news outlet that publishes in Spanish and English. Carter said Washington does not care whether a cartel collaborator is a governor or a worker at a small corner shop.

Such people will be found, pursued and made to pay the price, she added. Infobae México published that line in Spanish as “Te vamos a encontrar, vamos a ir tras de ti.”

El Financiero rendered the same passage as “Los encontraremos, iremos por ustedes.” Both versions mean roughly “We will find you, we will go after you.”

Carter also urged Mexico to join the US effort, saying the two countries could end the cartels by working together. She said cartel members and their helpers would not have one day of peace in the next two and a half years.

She described a push across the whole US government, from the Department of War to Health and Human Services. Neither outlet quotes her naming a Mexican official, and she rejected any electoral motive, Infobae reported.

Sara Carter, seated in a dark blazer, speaks into a handheld microphone on a stage lit in red and purple
US Drug Czar Warns Mexican Governors Who Aid Cartels

The Sinaloa Case Behind the Warning

The remarks come five months after federal prosecutors in New York charged Sinaloa Governor Rubén Rocha Moya and nine others. Sinaloa, on the Pacific coast, gives its name to the Sinaloa Cartel, one of six Mexican groups Washington lists as terrorists.

Prosecutors announced the case on Wednesday, 29 April, alleging a conspiracy to import narcotics and weapons offences, El Financiero reported. The accused include Senator Enrique Inzunza Cázarez and Culiacán Mayor Juan de Dios Gámez Mendívil.

Prosecutors allege the group worked closely with Los Chapitos, the faction run by sons of jailed kingpin Joaquín “El Chapo” Guzmán. None of the accused has been convicted.

Rocha Moya belongs to Morena, the governing left-wing party founded by Sheinbaum’s predecessor, Andrés Manuel López Obrador. He took temporary leave as governor, which the standing committee of Sinaloa’s Congress approved on Sunday, 23 August.

How Mexico Has Responded

Sheinbaum had not answered Carter publicly by early Friday. Her next daily press conference, known as the mañanera, is due on Friday morning in Mexico City.

On Thursday, Security Secretary Omar García Harfuch said the most Mexico can offer Washington, where the law allows, is sharing information. He spoke after meeting leaders of the lower house and did not refer to Carter, SDP Noticias reported.

“La Constitución Mexicana es muy clara hasta dónde podemos llegar,” he said, stressing that the constitution limits foreign involvement. Any exchange, he added, must fully respect Mexican sovereignty.

Sheinbaum dismissed the US evidence against Rocha Moya at her press conference on Thursday, 30 April. “Es una hoja de papel” (“It is a sheet of paper”), she said, leaving the case to Mexico’s federal prosecutors.

In June, Carter told the show American Thought Leaders that Washington targets Mexican officials who sold out to cartels, El Financiero reported. Sheinbaum replied on Monday, 15 June, that she would not enter into a discussion with her, Crónica reported.

Mexico has also sent 92 prisoners to the United States in three mass transfers in 2025 and 2026, El Financiero noted. Sheinbaum linked rising violence in Sinaloa to US interference at her press conference on Monday, 21 September, Infobae reported.

What It Means for You

The State Department rates Sinaloa Level 4, “Do not travel due to terrorism and crime,” in its 29 May advisory. Mexico overall sits at Level 2, “Exercise increased caution.”

For US companies, the terrorist designations matter because giving material support to a listed group is a federal crime. Firms that pay extortion to designated cartels can face legal risk in the United States.

For investors, sharper US rhetoric against Mexican officials adds political risk to a relationship that also spans trade, energy and migration. Carter paired the warning with an offer of joint work, a sign Washington still wants Mexico’s help.

What Is Not Known

It is not known when Carter recorded the interview or exactly how she phrased her remarks in English. Spanish versions published by Mexican outlets differ slightly in wording.

It is unclear whether Washington is investigating other sitting governors, since Carter named none. Mexico’s formal response, if any, is still pending.

What Comes Next

Sheinbaum is likely to face questions about the warning at her Friday press conference. The US midterm elections follow on Tuesday, 3 November.

Carter’s remarks are not new charges, and she announced no new case against any Mexican official. They signal intent, not a legal step.

Frequently Asked Questions

Who is Sara Carter?

She is the Director of the White House Office of National Drug Control Policy, often called the drug czar. The office coordinates US drug-control strategy across federal agencies.

What did the US drug czar say about Mexican governors?

She said the United States will pursue anyone who collaborates with cartels, whether a governor or a small shop worker. She also urged Mexico to work with Washington to end the cartels.

Did Carter name any Mexican official?

Not in the excerpts published by Mexican outlets. US prosecutors charged the governor of Sinaloa state and nine others in April, but none has been convicted.

How has Mexico responded?

The government had not answered Carter publicly by early Friday. On Thursday, Mexico’s security secretary said cooperation with Washington can go no further than sharing information within Mexican law.

Is it safe for Americans to visit Sinaloa?

The US State Department advises Americans not to travel to Sinaloa due to terrorism and crime. Mexico as a whole is rated Level 2, exercise increased caution.

Sources: The White House, ONDCP release (7 October); US State Department, Foreign Terrorist Organizations; US State Department, Mexico Travel Advisory; El Financiero; Infobae México; Vanguardia; SDP Noticias; El Financiero (29 April); El Financiero (30 April); El Financiero (14 June); Crónica (15 June); El Financiero (23 August) (all accessed 9 October 2026). Quotes translated from Spanish.

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