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Brooklyn Prison Dies “El Químico,” One of 37 Narcos Sent to the United States

Carlos Alberto Guerrero Mercado, alias “El Químico”, one of the 37 alleged members of organized crime who were transferred from Mexico to the United States in January 2026, died last April after being found unconscious in his cell at the Brooklyn Metropolitan Detention Center in New York. According to U.S. judicial documents, the prisoner lost consciousness on April 18 and was located by prison staff inside his cell. Following the discovery, the…
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Carlos Alberto Guerrero Mercado, alias “El Químico”, one of the 37 alleged members of organized crime who were transferred from Mexico to the United States in January 2026, died last April after being found unconscious in his cell at the Brooklyn Metropolitan Detention Center in New York. According to U.S. judicial documents, the prisoner lost consciousness on April 18 and was located by prison staff inside his cell. Following the discovery, the…

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unomásuno.com.mx broke the news on Sunday, June 21, 2026.
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