What we know about Kim Jong Un's train — a slow-moving bulletproof fortress On Monday, a dark green train with yellow trim was spotted at the border where Russia, China and North Korea meet. It runs with one passenger in mind: the leader of North Korea, Kim Jong Un. Sarah Handel
Biden ends Hanoi trip by making trade agreement with Vietnam President Biden visits Vietnam as part of an effort to improve relations with the Asian nation. Trade between the two former enemies has soared in recent years. Jackie Northam
The U.S. set the stage for a coup in Chile. It had unintended consequences at home When the U.S. role in the 1973 coup in Chile became known, activists took action. So did U.S. lawmakers. This is what happened after the U.S. helped topple a Marxist and aided a right-wing dictator. James Doubek
What to know about Florida's 'classic' alternative to the SAT Florida's state universities will start accepting an alternative to the SAT exam that's known for its Christian and conservative backing. Juliana Kim
For a new generation of Marines, 9/11 is history For many Americans, 9/11 is now simply a date to mark, much like December 7th and the Pearl Harbor attacks. Even the military war colleges are moving on. Lexie Schapitl
Air Force secretary: Hold on confirmations is a 'disruption to military leadership' NPR's Ari Shapiro speaks with Air Force Secretary Frank Kendall about accusations that Sen. Tommy Tuberville is putting national security at risk by blocking Pentagon confirmations in protest. Gabriel J. Sánchez
Rep. Nancy Pelosi is running for reelection The former House speaker announced Friday that she will run for reelection in 2024. She revealed her plans at a breakfast with volunteers in San Francisco and then followed up on X. Deirdre Walsh
The Situation Room got a makeover. Here's what it looks like now It's a group of secure rooms where the president and his advisers make some of the most difficult national security decisions. After a year-long $50-million overhaul, it has reopened for operations. Tamara Keith
Bucking his party, Chris Christie makes his case for 2024 Christie is still a Republican – after all, he's running for that party's presidential nomination. But his views on Ukraine, abortion and other issues put him out of step with many in the party. Tamara Keith
