The Civil Police of Brazil executed Operation Argos, successfully dismantling a training center associated with a criminal gang located within the indigenous territory in Santo Antônio de Leverger, approximately 35 km from Cuiabá. This operation was triggered by reports of drug trafficking activities in the indigenous community known as Aldeia Tereza Cristina (Korogedo Paru), near the São Lourenço River. The police uncovered that the area was being used to train gang members in jungle survival techniques and guerrilla tactics.

Investigations revealed that an individual known as 'Pescador', who is married to an indigenous woman, was receiving drugs via the São Lourenço River and transporting them to a remote house within the indigenous area for further distribution. The operation highlighted the interconnected issues of organized crime and drug trafficking encroaching into indigenous territories, where both local residents and law enforcement are challenged by the rising influence of criminal factions.

The dismantling of this facility not only reflects the proactive stance of law enforcement against such criminal activities but also raises critical questions about the safety and autonomy of indigenous lands. As gangs continue to infiltrate rural and indigenous regions for operations, the need for increased vigilance and protective measures for these communities becomes evident, as they are often in precarious positions when faced with external threats such as drug violence and exploitation.