Waltz, who represented a House district covering parts of Northeast Florida, is the most prominent senior administration ...

Weeks after the infamous Signal group chat controversy, Trump’s national security advisor was reported to be leaving his position. So, did he quit or was he let go?

Mike Waltz, the former top national security advisor, has been named UN ambassador by President Donald Trump. Secretary of State Marco Rubio will serve as the acting national security advisor. Waltz's ...

Mike Waltz's exit from the Trump administration comes on the heels of the Signal chat scandal. Here's what happened.

Trump’s first national security advisor in the president’s first term, Michael Flynn, was ousted after just 24 days after he ...

President Donald Trump's national security adviser Michael Waltz is expected to leave his post, sources familiar with the decision told ABC News.

National security adviser Mike Waltz has been mired in controversy since he admitted responsibility for accidentally adding a reporter to a Signal group chat with senior officials.

If Donald Trump believes he’s getting rid of a headache, he should be advised: Democrats likely already are lining up with ...

For weeks, Washington has been waiting to see how long National Security Adviser Michael Waltz could hold on. The answer, we ...

As more refugees enter the U.S., are we at risk of facing increased terrorism and violence like in European countries? Plus, Glenn Greenwald joins Will Cain to discuss the ousting of National Security ...