Is Trump immune from the subpoena? Can the select committee enforce it if he refuses to comply? It’s complicated.

Maintaining deliberate balance between divergent approaches is necessary for operationalizing the Civilian Harm Mitigation and Response-Action Plan to optimize joint targeting processes without compromis...

As Russian occupation of four Ukrainian territories rages on, the U.S. may have an additional tool in its arsenal: designating the Russian-backed separatist forces, the Donetsk People’s Militia and the L...

Despite international efforts to press for a more inclusive Taliban government in Afghanistan, that will not materialize, as it would not be in the interest of the Taliban’s survival or stability.

Despite setbacks on the battlefield, Russia's mercenaries will remain an important instrument of the Kremlin's foreign policy.

The new signals intelligence executive order is a positive response to prior privacy disagreements with the U.S. and European Union. European advocates would be wise to embrace it.