Joe Kasper, Hegseth’s chief of staff, is the fourth top official to be ousted in the last week amid turmoil at the Pentagon.

Buria, 43, is also considered “incredibly intelligent and hardworking,” has fashioned himself as a China hawk and is seen by ...

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

Defense Secretary Pete Hegseth lost another member of his ... Christopher Grady, the then-acting Chairman of the Joint Chiefs of Staff, after learning of the leak, sources told the Wall Street ...

The news comes about a month after the editor-in-chief of The Atlantic was mistakenly added to a separate Signal chat with national security leaders.

Defense Secretary Pete Hegseth's plan to reduce the number of four-star generals feels a like part of President Trump's plan ...

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

Hegseth said the plans to slash 20% of the military's most senior generals was meant to eliminate unnecessary bureaucracy.

Defense Secretary Pete Hegseth on Monday directed the active duty military to shed 20% of its four-star general officers.