A Brazilian Navy ship patrols along Copacabana Beach on the first day of a massive security operation that they say will last through the end of the Rio 2016 Olympic Games, in Rio de Janeiro, Brazil, ... more 
A Brazilian Navy ship patrols along Copacabana Beach on the first day of a massive security operation that they say will last through the end of the Rio 2016 Olympic Games, in Rio de Janeiro, Brazil, July 24, 2016. REUTERS/Bruno Kelly less 
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Reuters | Photo By BRUNO KELLY / REUTERS
Sun, Jul 24, 2016 9:41 AM EDT