A police officer stands guard on the roof of a home during a search for drugs and weapons at the Mangueirinha slum in Duque de Caxias, near Rio de Janeiro, Brazil, Friday Sept. 9, 2011. During the ... more 
A police officer stands guard on the roof of a home during a search for drugs and weapons at the Mangueirinha slum in Duque de Caxias, near Rio de Janeiro, Brazil, Friday Sept. 9, 2011. During the early morning operation police seized weapons, vehicles and baggies filled with marijuana. Security forces entering shanty towns to rid them of drug traffickers and gang members have become routine actions in and around Rio. (AP Photo/Felipe Dana) less 
1 / 1
Associated Press | Photo By Felipe Dana
Fri, Sep 9, 2011 4:34 PM EDT