Dan Caldwell, adviser to US Defense Secretary Pete Hegseth, was removed from the Pentagon amid an ongoing probe into ...

Dan Caldwell, one of U.S. Defense Secretary Pete Hegseth’s leading advisers, was reportedly escorted out of the Pentagon on ...

Caldwell’s sudden downfall was tied to an investigation into unauthorized disclosure of department information.

The president was scheduled to sign executive orders at 2:30 p.m. Tuesday in the Oval Office before presenting midshipmen at ...

A watchdog group has said the exchanges on the Signal app were federal records, and sued in an effort to preserve them.

Federal Judge James Boasberg, the chief U.S. district judge in Washington, on March 27 ordered Ratcliffe—along with Defense Secretary Pete Hegseth, Secretary of State Marco Rubio, Treasury Secretary ...

From a national security breach to “The Group Chat” series on TikTok, the messy dynamics of group communication are igniting questions around trust and the rules of social connection.