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

You can't run anything, much less the United States is a national security policy without having people who are willing to ...

The Trump administration ousted national security advisor Mike Waltz and other staffers with the National Security Council, ...

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

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

Mike Waltz, President Trump's national security advisor, is leaving the White House weeks after he accidentally added a ...

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

President Donald Trump announced former national security advisor Mike Waltz as his choice to serve as ambassador to the U.N.

Representative Mike Turner (R-Ohio) spoke with Margaret Brennan on Face the Nation Sunday, discussing the the impact of the Trump administration's tariffs on the global economy, negotiations between ...

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