Rosario's broken juvenile justice system was laid bare again when police arrested a teenage killer—just months after he executed three men in cold blood.
The minor, whose identity is protected under Argentina's juvenile laws, was detained again carrying an illegal firearm, according to local authorities. In 2024, he murdered two taxi drivers and a gas station attendant in separate incidents that shocked even Rosario's violence-hardened residents.
The case crystallizes Argentina's national debate over juvenile criminal responsibility, a signature priority of President Javier Milei's administration. Under current law, minors under 16 cannot be prosecuted, while those aged 16-18 face limited penalties in separate juvenile facilities. The teenage killer served minimal time before release—and now he's armed again on Rosario's streets.
"This is exactly what happens when the state abdicates its responsibility to protect citizens," Santa Fe province security officials argued in statements to the press. The province has pushed for lowering the age of criminal responsibility to 14, aligning with Milei's hardline law-and-order platform.
But the story extends beyond juvenile justice reform. Rosario, Argentina's third-largest city, has become the country's murder capital—a battleground for narco-trafficking organizations fighting over cocaine routes from Paraguay and Bolivia to Europe. The city recorded over 250 murders in 2025, giving it a homicide rate approaching 20 per 100,000 residents, closer to Latin America's most violent cities than to Buenos Aires's relatively controlled environment.
