National

NPR's Mara Liasson reports on the political response to the massacre at a country music concert on the Las Vegas strip, including from the White House. President Trump called it "an act of pure evil."

Tracking gunfire Sunday night, police found Stephen Paddock in a hotel room, dead from what they believe was a self-inflicted wound. Around him, they found 16 guns, and thousands of bullets.

Las Vegas shooter Stephen Paddock's motives are a mystery a day later, and the extent of his arsenal isn't public. NPR's Tom Gjelten looks at those and other questions that don't yet have answers.

With more than 500 injured, the massacre Sunday night in Las Vegas was a huge test for the region's trauma centers. KQED's John Sepulvado reports from one of them.

To manage the volume of gunshot victims from a mass shooting Sunday night that occurred along the Las Vegas Strip, local hospitals used ambulance bays and hallways as triage locations.

Stephen Paddock, who authorities say killed scores of people at a concert on the Las Vegas Strip, with hundreds more injured, reportedly had "no religious affiliation. No political affiliation."

Gunfire rained down on a country music concert attended by thousands of people Sunday night. More than 500 people were taken to hospitals, in the deadliest mass shooting in modern U.S. history.

The president addressed the nation from the White House on Monday morning, giving his prayers and condolences for the victims of Sunday night's mass shooting, which left at least 58 dead.

At least 58 people were killed and more than 500 injured in a mass shooting in Las Vegas at an outdoor country music concert on Sunday night. A gunman opened fire on the crowd from Mandalay Bay hotel.