Pete Hegseth is currently without a chief of staff, deputy chief of staff, and senior adviser because of rampant turmoil in his department.

U.S. Defense Secretary Pete Hegseth's chief of staff, Joe Kasper, will leave his role in the coming days for a new position ...

As in all things military, execution, not ideas, is key to achieving lasting reforms in the Department of Defense.

Defense Secretary Pete Hegseth’s adviser was escorted out of the Pentagon on Tuesday and put on administrative leave amid a ...

A leading adviser to Defense Secretary Pete Hegseth was escorted out of the Pentagon and placed on administrative leave while ...

Dan Caldwell has been placed on administrative leave due to what an official described as "an unauthorized disclosure." ...

A top adviser to Defense Secretary Pete Hegseth was escorted out of the Pentagon on Tuesday after being identified during an ...

Dan Caldwell, a senior adviser to US Defense Secretary Pete Hegseth, was escorted out of the Pentagon on Tuesday as part of a ...