NewsNation's Washington, D.C. correspondent Joe Khalil provides the latest on the surprise shuffle in President Trump's ...

Waltz inadvertently added The Atlantic's editor-in-chief to a group thread discussing sensitive national security matters.

The move by Trump comes after hours of speculation that Mike Waltz was about to lose his job as national security adviser.

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

Waltz’s expected departure appears to signal a tightening focus within the White House on loyalty and ideological ...

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

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

U.S. President Donald Trump's national security adviser Mike Waltz is being forced out of his job, four people briefed on the ...

National Security Adviser Michael Waltz attends a meeting in the Oval Office of the White House in Washington, DC, on April 7 ...

The decision followed a report that Waltz placed a reporter on a sensitive Signal chat about bombing the Houthis in Yemen.