This publication is now archived. What’s next for Haiti?After weeks of violent upheaval to protest his rule--and mounting international pressure for him to step down--President Jean-Bertrand Aristide…

Primeiro Comando da Capital (PCC), a Brazilian prison gang, staged a series of attacks in May that paralyzed the city of Sao Paulo. Subsequent waves of violence have raised concerns about the organiz…

With a new government in place, security concerns will dominate the Iraqi leaders’ agenda. Reforming the country’s decrepit police force will be paramount if Iraq is to end its cycle of violence.

Technology plays an increasing role in Homeland Security efforts, spawning a growing U.S.industry for everything from biometrics to cargo screening at ports.

This publication is now archived. What’s the extent of insurgent infiltration of Iraq’s security forces?Widespread, many experts say. Insurgents frequently appear to have inside information about the…