Tom Bowman

Military officials, including the secretary of defense and the chairman of the Joint Chiefs, will hold a closed door meeting with senators about the state of the battle against ISIS.

The White House waited to disclose a second meeting between President Trump and Vladimir Putin at the G-20. Also, tensions have increased outside a holy site in Jerusalem following a shooting.

Investigators are struggling to identify the cause of Monday's crash of a KC-130 that killed all 16 aboard. Fifteen Marines and one sailor died.

The Trump administration is considering ending a program which gives citizenship to foreign nationals who honorably serve eight years in the military.

Donald Trump Jr. said in an interview with Fox News that "in retrospect," he would have done things differently when meeting with a Russian lawyer last year.

Thousands of foreign nationals with critical skills have served in the U.S. military in exchange for citizenship. The Trump administration is considering ending the program.

Secretary of State Rex Tillerson confirmed Tuesday that the missile launched by North Korea was an intercontinental ballistic missile, in a statement in which he condemned the test.

The deal the military made with thousands of noncitizen recruits with specialized skills: Sign up and we'll put you on the fast track to citizenship.

The Trump administration's emerging strategy on Afghanistan involves sending more American troops into the country, the isolation of Pakistan, and the long-term goal of a political settlement with the Taliban.

The White House announced late Monday night that Syria is preparing to launch an attack using chemical weapons, and warned of grave consequences if it does so.

The Navy has identified seven sailors killed when their destroyer, the USS Fitzgerald, collided with a cargo vessel off Japan. They came from a variety of backgrounds around the United States and ranged from a young newcomer to a 37-year-old petty officer first class.

The United States appears set to send thousands more troops to Afghanistan in the latest attempt to get control of the war U.S. generals say is in stalemate. But the Pentagon has not developed any new strategy for how to use those forces.

U.S. military commanders announced that allied forces in Syria have launched their offensive against the ISIS capital of Raqqa. NPR takes a look at how close this brings the end of the war.

The Haqqani network is suspected of being behind a massive bomb attack in Kabul, Afghanistan. We look at what that means for the U.S. strategy in the country.

The Pentagon is expected to announce the results of its investigation into an airstrike in Mosul, Iraq earlier this year that killed scores of civilians.

A Montana GOP House candidate has been charged with assaulting a reporter. Also, the Pentagon reports on a U.S. airstrike that killed scores of civilians in Mosul, and the latest on Manchester.

Defense Secretary Mattis is expected Friday to detail the weapons the U.S. will begin supplying to Syrian Kurds fighting ISIS — over the objections of Turkey.

President Trump relies on a group of current and former generals to run national security. Does that increase the chances that he'll order military action?

The U.S. on Thursday released one of the most powerful non-nuclear bombs ever built — the 22,000 pound Massive Ordnance Air Blast weapon — against ISIS fighters in eastern Afghanistan. It marked the first use of this weapon but was not expected to bring the end of the conflict any closer.

An American soldier was killed fighting ISIS over the weekend in Afghanistan. NPR takes a look at how serious the ISIS threat is there and how it fits into the wider conflict between American forces, their Afghan allies and anti-government insurgents and terrorists.