Justin Fulcher started at the Defense Department as a member of billionaire Elon Musk's Department of Government Efficiency. He was then later promoted to a post as senior adviser to Defense Secretary ...

The change in the head of the prestigious sevice academy is the latest in military personnel moves by the Trump administration.

An adviser to U.S. Defense Secretary Pete Hegseth has been ousted amid a "staffing shakeup," according to a Saturday report.