Three U.S. officials with direct knowledge tell NBC News that the information Defense Secretary Pete Hegseth shared with his ...

Defense Secretary Pete Hegseth said in a recent interview that his chief of staff Joe Kasper is moving to a new role within ...

Defense Secretary Pete Hegseth pulled information he shared on Signal group chats from secure messages from a top American ...

After weeks of controversy amid accusations of sharing sensitive information about military operations in unsecured chats ...