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El Salvador, CECOT prison and the US’s School of the Americas

US military training facility for Latin American security forces denounced over links to human rights abuses.

History Illustrated: El Salvador, CECOT prison and the US’s School of the Americas

By Danylo Hawaleshka

History Illustrated is a series of perspectives that puts news events and current affairs into historical context, using graphics generated with artificial intelligence.

History Illustrated: El Salvador, CECOT prison and the US’s School of the Americas — Critics of the US military’s Western Hemisphere Institute for Security Cooperation (WHINSEC) often call it the ‘School of Assassins’. The facility trains Latin American forces, some known for human rights abuses, from places like El Salvador, home to the infamous Terrorism Confinement Center, or CECOT.

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History Illustrated: El Salvador, CECOT prison and the US’s School of the Americas — WHINSEC began as the School of the Americas (SOA), a Cold War institution created by the US in 1946, based in Panama. It trained Latin American military personnel to fight communists. In 1984, due in part to public anger in Panama, the SOA relocated to Fort Benning in the US state of Georgia.

History Illustrated: El Salvador, CECOT prison and the US’s School of the Americas — Five years later, in 1989, the Salvadoran army’s Atlacatl Battalion killed six Jesuit priests, as well as their housekeeper and her daughter, under orders to ‘leave no witnesses’. Of the 26 officers implicated, 19 had been trained by the SOA at one time or another.

History Illustrated: El Salvador, CECOT prison and the US’s School of the Americas — Under public and congressional pressure in 1996, the Pentagon was forced to release Spanish-language, SOA training manuals that advocated extrajudicial killing and torture.

History Illustrated: El Salvador, CECOT prison and the US’s School of the Americas — In 2001, the SOA changed its name to WHINSEC, but critics accuse the US of making no substantive change to the curriculum. WHINSEC has denied responsibility for perpetrating abuses.

History Illustrated: El Salvador, CECOT prison and the US’s School of the Americas — Over the years, El Salvador has been in the top five of Latin American states to train security personnel at the SOA/WHINSEC. Today, the country is led by President Nayib Bukele. In 2023, he opened CECOT, a widely condemned mega-prison. As such, some rights groups criticise the SOA/WHINSEC for training security forces from countries like El Salvador.

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History Illustrated: El Salvador, CECOT prison and the US’s School of the Americas — Since 2022, Bukele has used a ‘state of exception’ to suspend constitutional rights, allowing him to crack down on gang violence, but also public dissent. CECOT is his crown jewel.

History Illustrated: El Salvador, CECOT prison and the US’s School of the Americas — In March 2025, US President Donald Trump deported more than 230 alleged Venezuelan gang members to CECOT, even though at least 197 reportedly had no US criminal records. In CECOT, the men reportedly received frequent and severe beatings before being sent back to Venezuela in July.

History Illustrated: El Salvador, CECOT prison and the US’s School of the Americas — Rights groups accuse the Salvadoran penal system of torture, killings and disappearing people. In this climate of terror, the SOA/WHINSEC has trained personnel from El Salvador and other suspect Latin American states, like Argentina, Panama and Guatemala. Today, El Salvador has the highest per capita incarceration rate in the world.