Rio Deadly Slums

In this July 16, 2016 photo, Pastor Nilton, back right in blue, rejoices with members of his church after learning that residents will allow him to hold a prayer service in their courtyard, in a gang-ruled slum in Rio de Janeiro, Brazil. Pastor Nilton, a former drug trafficker, spends his energy looking to convert the teenage boys who serve as security guards, lookouts and distributors for the drug lords operating in the slums. (AP Photo/Felipe Dana)