The flow of high-powered weaponry from the United States to Latin America and the Caribbean exacerbates soaring rates of gun-related violence in the region and undermines U.S. influence in the Wester…

Benn Steil and Dinah Walker argue that the ECB's bank stress tests will roil rather than calm markets if recapitalization funds are not set aside in advance, as they were in the case of the highly successful U.S. tests in 2009.

Max Boot details a comprehensive strategy to defeat ISIS by committing to the fight on multiple fronts: intensify air strikes, utilize U.S. personnel and capabilities, encourage local and regional partners, and prepare for nation-building.

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 Obama administration has accurately described outer space as increasingly "congested, contested, and competitive." Eleven countries have space launch capability and over sixty countries own and o…