
The highly sophisticated Stuxnet computer worm suspected of sending Iran's nuclear centrifuges into self-destruction mode forces a difficult debate on whether longstanding firewalls in our country's democracy should be breached for the sake of national security, writes Isaac Porche.

Given domestic pressures and intra-Arab rivalries, all Arab states hedge in their policies toward Iran, seeking to rein in Iranian influence but also being mindful of the permanence of Iranian power and the costs of antagonizing it, writes Dalia Dassa Kaye.

Clearly, it's time for a new strategy, one that North Korea has been loathe to discuss: hasten Korean unification under South Korea's leadership, writes Bruce Bennett.

Some Turkish commentators have written off Obama as a lame duck and advised the Recep Tayyip Erdoğan government to begin reconsidering relations in the post-election period. However, foreign policy played virtually no role in the election, writes F. Stephen Larrabee.

A RAND Corporation study released today for the first time provides data on the experiences of student veterans and campus administrators during the first year of the Post-9/11 GI Bill.

Ahmadinejad, who has been opposed by the reformists and the pragmatic conservatives, is increasingly viewed as a divisive figure even within the principlist (fundamentalist) camp, writes Alireza Nader.

All parties would like to see greater U.S. capability to inform, influence, and persuade abroad, with the Department of State as the robust leader of American public diplomacy and the Department of Defense as a valued and supporting partner, writes Christopher Paul.

Law enforcement agencies in areas where terrorist threats are considered to be high have expanded their focus beyond traditional crime prevention and investigation to include counterterrorism and homeland security operations, according to a new RAND Corporation study.

We have come through wars, depressions, natural and man-made disasters, indeed higher levels of domestic terrorist violence than that we face today, writes Brian Michael Jenkins.

A panel of retired senior U.S. military officers, former Members of Congress, National Guard generals and academics with expertise in responding to domestic disasters today delivered to the Congress and the secretary of defense a far-reaching report that details how defense officials can better support the nation's response to a major disaster on United States soil.

Piracy is a crime at sea, but it starts on land. To thwart the Somali piracy career path, the world community should put funds toward protecting local fishing grounds and building a national coast guard capability in Somalia, writes Peter Chalk.

Washington would be wise to work closely with Britain and France to ensure that their budget cuts do not threaten how the allies will, together, address common threats and security challenges, write F. Stephen Larrabee and Peter A. Wilson.

Army Reserve Component units experience widespread personnel turnover as they approach mobilization and deployment, prompting many units to schedule intensive training just before mobilization in order to get all soldiers prepared for deployment, according to a new study from the RAND Corporation.