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…

Brazil’s economic dynamism has given it a stronger voice on global trade and energy issues. Experts say Washington can advance its regional interests more effectively through a more sophisticated rel…

The World Bank, flagship of the world’s international development funds, faces questions about its relevance as a scandal topples its president and a series of smaller challengers sap its authority.

Since 9/11, much of al-Qaeda’s operational capacity has been dismantled but experts say the group’s strength now lies in its ability to inspire others to carry out terrorist attacks.

Foreign governments, non-state actors, and criminal networks are targeting the digital networks of the United States with increasing frequency and sophistication. U.S. cybersecurity has made progress…