President Cristina Fernandez has portrayed Argentina's spy agency as sinister, accountable to no one, and possibly responsible for the mysterious death of a prominent prosecutor in his Buenos Aires apartment.
The Republican-led House Committee on Homeland Security is challenging an Obama administration plan to admit Syrian refugees to the United States, saying it could allow potential terrorists to sneak into the country.
Belgian police detained four people after a series of raids across the country on Friday to dismantle a group suspected of recruiting jihadist fighters for Syria, federal prosecutors said.
Iran said talks with France, Germany and Britain on Thursday on its nuclear program were "promising" but more work was needed to settle the 12-year standoff, the official IRNA news agency reported.
