Donald Trump on Monday named Sean Parnell to serve as chief Pentagon spokesman and assistant to the secretary of defense for ...

President Donald Trump has begun his second administration with a series of controversial moves and decisions.

Secretary of Defense Pete Hegseth narrowly secured his nomination to President Donald Trump's cabinet, nudged into the role ...

The defense secretary's media background has played a significant role as the department reels from the Army-involved crash ...

Seven of the 67 people killed when an American Airlines jet collided midair with an Army helicopter were members of the two ...