Dan Caine has been sworn in as chairman of the Joint Chiefs of Staff after a flurry of paperwork was finished ... Because he ...

Defense Secretary Pete Hegseth’s chief of staff departed his post ... including the chairman of the Joint Chiefs of Staff and the Navy’s top admiral — is a mark of disruption and instability ...

Secretary of Defense Pete Hegseth's chief of staff is moving to a new role at ... our service at the Department of Defense ended" in a joint statement shared on X Saturday. And the three said ...