What's happened
Luiz Antônio da Silva Braga, also known as Zinho, surrenders to federal police in Brazil and is placed in isolation at a maximum security prison.
Why it matters
The surrender of a top criminal leader and his placement in isolation at a maximum security prison is significant for law enforcement and public safety in Brazil, particularly in the state of Rio de Janeiro.
What the papers say
The Independent reports that Zinho was placed in an isolated cell to secure his physical integrity, while AP News provides additional details about the surrender and the emergence of militias in Brazil.
How we got here
Zinho, the leader of the largest militia group in Rio de Janeiro, had 12 arrest warrants issued against him until his surrender after a negotiation.
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