The United States and its allies and partners must not only understand Iran’s regional strategy and influence but also develop a coherent strategy of their own with which to confront them. Considering the relative economic, political, and diplomatic power of the two sides, it is unacceptable for the United States and its allies to allow Iran even such progress as it has made in these realms.

For the first time in 20 years, Saudi Arabia has named an ambassador to Iraq. For years the Saudis resisted U.S. entreaties to take this step, and the current relationship between these two most important Arab countries in the Gulf has not been warm, so the timing is curious and...

Iran's threat to close a vital international waterway if stricter sanctions are imposed on Iranian oil exports is more than just bellicose and provocative. It is also a test of U.S. will and commitment in the Persian Gulf at a time when our role in the region is changing.

Sanctions will not persuade the Assad regime to surrender power, and talk about an embargo on luxury goods is a cruel joke.

Iraq is back in the newsin a context that should pointedly remind us how completely American policy toward Saddam Hussein has collapsed.

Turmoil in the Middle East has exposed the vulnerabilities of President Barack Obama’s listless foreign policy. As Iran closes in on its nuclear prize and props up Assad’s bloody regime in Syria, the United States has the opportunity to deal a crippling blow to its oldest, most dangerous enemy in...

Tension between the United States and Iran reached levels not seen in more than 20 years when, on Wednesday, Iranian military officials threatened to close the Strait of Hormuz, the 34-mile wide channel through which more than one-third of the world’s oil tanker traffic passes.