The ex-wife and current partner of a leader of the Mexican drug trafficking organization known as Los Cuinis pleaded guilty today to willfully violating counternarcotic sanctions. Los Cuinis is closely aligned with the Cártel de Jalisco Nueva Generación (CJNG), which the State Department designated as a foreign terrorist organization in February 2025. This case is part of the Homeland Security Task Force (HSTF) initiative.

According to court documents, Wendy Dalaithy Amaral Arevalo, 45, of Mexico, committed criminal violations of the Foreign Narcotics Kingpin Act (Kingpin Act) by engaging in transactions and dealings in property with IMG Academy, a preparatory school and athletic training facility headquartered in Bradenton, Florida, that Amaral’s child attended. On Aug. 19, 2015, the U.S. Department of the Treasury Office of Foreign Assets Control (OFAC) sanctioned Amaral Arevalo for assisting the international narcotics trafficking activities of Los Cuinis, a sanctioned drug cartel. Despite Amaral Arevalo’s OFAC designation, which prohibited her from engaging in transactions or dealings within the U.S. financial system, Amaral Arevalo entered into contracts with IMG Academy for her child to attend the school and arranged for $504,497.48 in tuition payments.

On July 21, 2023, Amaral Arevalo’s ex-husband and current partner, Gerardo Gonzalez Valencia, was sentenced to life in prison for conspiring to distribute tonnage quantities of cocaine for importation into the United States. On Feb. 12, 2026, OFAC announced
a $1.72 million settlement with IMG Academy for entering into yearly tuition agreements with Specially Designated Nationals (SDNs) sanctioned for their ties to a sanctioned Mexico-based drug cartel and receiving and processing payments pursuant to those agreements.

“Wendy Dalaithy Amaral Arevalo willfully violated U.S. counternarcotic sanctions by funneling over half a million dollars in illicit drug proceeds as tuition payments through IMG Academy in Bradenton, Florida, despite being prohibited from engaging in transactions within the U.S. financial system,” said Assistant Attorney General A. Tysen Duva of the Justice Department’s Criminal Division. “The Kingpin Act exists to cut off foreign narcotics traffickers, their businesses, and their operatives from engaging in transactions within the U.S. financial system, and prevents them from using American institutions to receive or move drug money. The Criminal Division will use every tool available to dismantle drug cartels, protect the American people, and ensure financial transactions in the United States are free of sanctioned drug proceeds.”

“Wendy Dalaithy Amaral Arevalo exploited a school and training facility — a place families trust to invest in their children’s futures — as a vehicle to funnel millions in illicit drug proceeds for CJNG, one of the Western Hemisphere’s most violent and destabilizing drug cartels,’’ said Administrator Terrance C. Cole of the Drug Enforcement Administration (DEA). “Her guilty plea exposes the calculated audacity and sophisticated reach of cartel financial networks operating inside the United States. DEA, alongside our law enforcement partners, remains committed to pursuing the leaders, financiers, and enablers who sustain these terrorist enterprises.”

Amaral Arevalo faces a maximum penalty of 10 years in prison and a fine of $10 million. Sentencing has been set for Dec. 2.