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Gregorio CARDENAS HERNANDEZ
Early life
Cárdenas Hernández was born in
Mexico City a family originating from the state of Veracruz. In part due
to an encephalitis infection, he showed abnormal behavior as a child,
including cruelty to animals. Cárdenas received a scholarship from
Petróleos Mexicanos to study chemistry at the Universidad Nacional
Autónoma de México (UNAM).
Cárdenas was incarcerated in the notorious Lecumberri
prison. During his trial Cárdenas pleaded guilty and was given a life
sentence. He escaped prison in 1947 and fled to Oaxaca, but eventually
was rearrested.