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

Signalgate was the national security adviser’s most glaring mistake. But his problems ran deeper. After Michael Waltz, the ...

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

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

President Trump's national security adviser Mike Waltz and deputy Alex Wong are leaving the White House, multiple sources ...

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

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

Soon after former National Security Adviser Mike Waltz appeared at the center of a major scandal over the use of messaging ...

In a surprise move, National Security Adviser Mike Waltz will be leaving the Trump administration. Here's what people are ...

Fired National Security Adviser Mike Waltz can‘t help but leak his Signal chats. Waltz, whose downfall was precipitated by ...

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

Waltz came under scrutiny after revelations that he added a journalist to a private text chain about military operations.