Policy Analysis

Washington's Gulf partners in the coalition against ISIS are increasingly distracted by the takeover of the Yemeni capital by pro-Iranian Houthi tribesmen.

Tunisia will need U.S. support for its continuing, fragile transition away from authoritarianism.

Druze communities in Syria and Lebanon cannot afford to be on the losing side of the ongoing war, and their cautious approach to local tensions reflects that imperative.

An Israeli chief justice and a former U.S. diplomat describe the lessons they learned during Sam Lewis's historic tenure as ambassador to Israel, and how the bilateral relationship grew.

Regardless of what Washington calls the group, intelligence reports show that it represents a very real threat.

Despite the ambiguities in the new agreement, the uncertainty of its actual implementation, and the lack of clarity about what it might mean for Gaza, neither Hamas nor Fatah has an interest in aborting the reconciliation effort at the moment.

Military force and Treasury designations are great tools for curbing the group's oil smuggling and fundraising efforts, but most of its money comes from local criminal enterprises that are much more difficult to counter.

Turkey has thus far avoided overt participation in the international airstrikes against ISIS, reflecting its continued vulnerability to the group and its complex policy priorities in neighboring Syria.

In Washington, communiques that purport to cover everything usually, in reality, address nothing. This is the sense conveyed by the "vision statement" issued in the wake of Indian Prime Minister Narendra Modi's visit to the White House... Read the full article on the Wall Street Journal website.

Given the group's brutal, nihilistic approach to territories it has seized, any anti-ISIL uprisings that are well planned and externally supported will eventually succeed.

The deputy secretary of state speaks about Sam Lewis's diplomatic legacy and the lessons it holds for today's most pressing regional issues.

The latest fighting exposed the group's military improvements and weaknesses alike, and Hamas members will study the lessons learned in preparation for future confrontations with Israel.

Supporters of ISIS and other global jihadist organizations were among those killed in the latest Gaza conflict, raising questions about the extent to which these groups are entrenching themselves in the area.

Little noticed amid the tumult in Syria, two Chinese naval ships -- a guided missile destroyer, the Changchun, and a frigate, the Changzhou -- visited the Iranian port of Bandar Abbas on Monday and began a four-day joint exercise with Iranian naval forces. According to China's navy, this was the

Targeting Khorasan's leader is important, but what makes the group so frightening is its presence in Syria, where al-Qaeda explosives experts can mingle with radicalized foreign fighters carrying Western passports.

The most crucial first steps for the new government in Baghdad are to fill the security ministries with competent, broadly accepted officials, address the oil revenue issue with the Kurds, and build on recent gestures toward political rapprochement.

This Friday's speech can set the stage for future peace efforts, but only if it keeps the door open for diplomacy and avoids trying to delegitimize Israel or threatening it with legal action.

Through its choice of new leadership and other actions, the group is displaying an ideological stubbornness that may threaten its long-term viability.

A newly created agency aimed at curbing the flow of money to terrorists will not amount to anything unless Qatar actually implements and enforces the relevant laws.

A veteran French official, a former U.S. ambassador to Iraq, and a seasoned military expert discuss how and where to hit ISIS, and what victory against the group would mean.