Globalization has transformed the marketplace for medicines in recent decades, giving rise to new threats including the poor traceability of global supply chains, counterfeit and substandard medicine…

As Zimbabwe moves closer to elections, the prospect for political violence, even civil war, grows. President Robert Mugabe's Zimbabwe African National Union-Patriotic Front (ZANU-PF) and Prime Minist…

U.S. policy of isolating Gaza is counterproductive and inadvertently helps entrench the terrorist group Hamas' control. The Obama administration should instead encourage trade and contacts between the West Bank and Gazan people to reestablish national institutions and elections, thereby empowering Palestinian partners for peace.

The main obstacle to acknowledging the scope, legality, and oversight of U.S. targeted killings beyond traditional or "hot" battlefields is the division of lead executive authority between the Joint …

The international military presence in Afghanistan has shrunk dramatically, and even with a slower pace of troop withdrawal, the country's security situation has already worsened. Iraq's chaos provid…