If confirmed, former Rep. Tulsi Gabbard would become the youngest-ever DNI. Sources tell ABC News the vote on her nomination is expected to be close.

Work is underway to protect taxpayer information from quantum computing's power to break through commonly used encryption systems.

For a few hours last week, the International Criminal Court looked poised to take a Libyan warlord into custody. Instead, member state Italy sent the head of a notorious network of detention centers ...