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

A Pentagon investigation into leaks of classified and sensitive information has expanded to include two more aides to Defense ...

The latest official potentially implicated in the probe is Colin Carroll, the chief of staff to Deputy Defense Secretary ...

Dan Caldwell, a senior adviser to US Defense Secretary Pete Hegseth, was escorted from the Pentagon and placed on ...

Defense Secretary Pete Hegseth’s hunt for suspected leakers inside the Pentagon has claimed its third victim. Colin Carroll, ...

The Pentagon did not disclose specifics for the suspensions of Dan Caldwell and Darin Selnick because the matter is under investigation.

The Pentagon has suspended the duties of senior advisor Dan Caldwell, a close aide to U.S. Defense Secretary Pete Hegseth, ...

The SignalGate scandal has shaken the Trump administration's national security leadership, with officials Dan Caldwell and Darin Selnick removed from the Pentagon amid an investigation into ...

It is unclear what specific information Caldwell, a top adviser in the Office of the Secretary of Defense, allegedly leaked ...

Colin Carroll, the chief of staff of Deputy Secretary of Defense Steve Feinberg, has been placed on administrative leave amid ...

Colin Carroll, the chief of staff of Deputy Secretary of Defense Steve Feinberg, has been placed on administrative leave amid ...