Did Defense Secretary Pete Hegseth’s messages detailing planned U.S. airstrikes in Yemen constitute a classified war plan?

NPR's Scott Simon talks to Steven Cash, former CIA officer and staff member on the Senate Intelligence Committee, about the fallout from the security breach involving defense plans and a group chat.

The total cost of the US military’s operation against the Iran-backed Houthi militants in Yemen is nearing $1 billion in just ...

WASHINGTON – Officials from the Trump administration assured a judge Thursday they are preserving messages shared on the Signal app about ... plan highly sensitive military operations isn ...

In their quest to undermine the scandal about key Trump administration national security officials discussing detailed ...

A journalist was accidentally added to the Signal chat group discussing U.S. military attack plans on Houthi targets in Yemen. In the aftermath of that leak, revealed by Jeffrey Goldberg of The ...