Iran continues to raise concerns in Washington that it is intent on destabilizing postwar Iraq. Most recently, U.S. Ambassador Zalmay Khalilzad accused Iran of meddling in Iraqi affairs by financing …

Deterring Iran’s nuclear weapons program is a foreign policy priority for the United States. Candidates for the 2012 presidential elections debate the best options, including a military strike.

The U.S. government designates Iran as the "most active state sponsor of terrorism," which feeds concerns about Iran’s growing nuclear program.

The crisis following Iran’s presidential vote cast a new light on the country’s hotly contested media space. A crackdown has limited independent reporting but other sources remain as channels for dis…

Iran’s nuclear program is believed to have steadily progressed, despite sharply increased concerns over its intentions and sanctions over its lack of transparency.