The easy stereotypes that McAndrews expected drug users, women without families existed, but were not as prevalent as he expected.
Got a confidential news tip? But Sundays were always, and still are today, the classic day of the peladas.
An older woman who has lived on the streets since the age of seven said the children of Recife are at risk from local men and tourists.
Some customers were OK with being photographed.
The term has also been adopted to refer to a bad professional match.
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The documents state that the officer told the Queensland police that the boy had expressed "suicidal ideation".
Last month, a global network of religious orders against human trafficking launched a campaign against child prostitution during the World Cup.