Waltz's deputy, Alex Wong, who was also ousted this week, reportedly remains at the National Security Council.

Waltz was at the center of the Signal chat controversy, in which a journalist was accidentally included in a discussion of ...

Former national security adviser Mike Waltz was photographed using a Signal-like messaging app during Wednesday’s Cabinet ...

Reports say President Donald Trump will nominate National Security adviser Mike Waltz to become the nation's ambassador to ...

National security adviser Mike Waltz is leaving his White House post, although soon after reports about his departure were ...

Marco Rubio will be the first person since Henry Kissinger in the 1970s to hold the positions of secretary of state and ...

Reaction to Waltz’s ‘promotion,’ Rubio now ‘secretary of everything,’ Air Force nominee grilled, Trump wants Veterans Day ...

P resident Donald Trump is replacing his National Security Adviser, Mike Waltz, and nominating him to be Ambassador to the ...

Mike Waltz, the national security adviser for President Donald Trump, is seen in photos using Signal during a Cabinet meeting ...

White House national security adviser Mike Waltz is leaving the administration just weeks after it was revealed he added a ...

Hours after the news of Waltz’s removal broke, Trump wrote on Truth Social that he would nominate the former Florida ...

President Donald Trump says he is nominating national security adviser Mike Waltz as United Nations ambassador while ...