Brazilian policewoman Pricilla de Oliveira Azevedo (left) speaks with a woman during a patrol of the Providence Hill shantytown in Rio de Janeiro. De Oliveira is spearheading efforts to turn the slums

... more 

Brazilian policewoman Pricilla de Oliveira Azevedo (left) speaks with a woman during a patrol of the Providence Hill shantytown in Rio de Janeiro. De Oliveira is spearheading efforts to turn the slums around in time for the city to host the 2014 World Cup.

less