Colin Carroll, the deputy defense secretary’s former chief of staff who was fired weeks ago, characterized Defense Secretary ...

Former Pentagon aide Dan Caldwell denies leaking classified information in an interview with Tucker Carlson. Defense ...

A top Pentagon official who was ousted in a dramatic purge earlier this month has criticized Defense Secretary Pete Hegseth ...

A group of Pentagon advisers from previous administrations are ousted, in the latest shake-up under Secretary of Defense Pete ...

Pentagon senior adviser Dan Caldwell, former deputy chief of staff Darin Selnick and Colin Carroll, former chief of staff to the deputy secretary of defense, were each escorted out of the building ...

Colin Carroll, a former top Pentagon official, said in an interview over the weekend that he's "not sure" if Department of ...

A top Pentagon adviser, who was fired last week alongside two other top Defense Department (DOD) officials, said during a ...

Dan Caldwell, who was one of three officials escorted from the Pentagon last week, maintains that he was not responsible for the leaked information, which has since prompted calls for his former ...

Hegseth's chief of staff Joe Kasper is moving to a new job, the latest staffing shift after days of upheaval at the Pentagon.