Violence flares in Rio’s slums months before Summer Olympics

As Brazil prepares for its first Olympic Games, violence is flaring in the notorious favelas surrounding Rio de Janeiro. While a paramilitary policing initiative known as “pacification” stemmed the tide of drugs and crime for a while, economic downturn and widespread police brutality have once again turned the slum districts into war zones. Special correspondent Lulu Garcia-Navarro of NPR reports.