Fox News Digital took a look at whom President Donald Trump could select to replace former national security advisor Mike ...

President Trump spoke to reporters from Air Force One Sunday night, answering questions from the national security advisor to ...

Mike Waltz, who played a central role in the Signal-gate, is now out as Trump's National Security Advisor, but why did he ...

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

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

Trump said he's nominating Michael Waltz to be ambassador to the United Nations, while Secretary of State Marco Rubio will ...

Waltz came under scrutiny in March after revelations he added journalist Jeffrey Goldberg to a private text chain on the ...

President Trump is tapping national security adviser Mike Waltz to be his ambassador to the United Nations following reports ...

President Donald Trump has gone through his share of national security advisers. But he doesn't hold the record, yet.

Weeks after the infamous Signal group chat controversy, Trump’s national security advisor was reported to be leaving his ...

US National Security Advisor Michael Waltz is leaving his post, a stunning fall for one of President Donald Trump’s top aides ...

National Security Adviser Mike Waltz is leaving the Trump Administration after he added The Atlantic's Goldberg to a Signal ...