Through the U.S. presidential nominating process, voters have offered a muddled view on foreign policy issues but they continue to generate heat on the campaign trail.

Backgrounder: Ongoing sectarian troubles and corruption threaten Nigeria’s future security.

Counterterrorism agencies in the United States proudly point to the lack of a “second 9/11 attack” in response to critics of their methods. Here’s a look at the continuing debate over the proper orga…

Foreign policy is dominating U.S. political discourse for the first time in years. This backgrounder looks at the leading schools of foreign-policy thought on both sides of the political aisle.