Gangs Enter New Territory With Sex Trafficking : NPR

The MS-13 gang got its start among immigrants from El Salvador in the 1980s. Since then, the gang has built operations in 42 states, mostly out West and in the Northeastern United States, where members typically deal in drugs and weapons.

But in Fairfax County, Va., one of the wealthiest places in the country, authorities have brought five cases in the last year that focus on gang members who have pushed women, sometimes very young women, into prostitution.