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

Republican senators expressed disappointment Thursday over reports that National Security Adviser Mike Waltz would be ...

In the first major shake-up of President Donald Trump’s administration during his second term, national security advisers ...

Rep. Eugene Vindman (D-VA), a member of the Armed Services Committee, joins Chris Jansing with reaction after sources ...

National Security Adviser Mike Waltz and other staffers have been ousted by the National Security Council. According to Fox ...

Fox News Digital took a look at whom President Donald Trump could select to replace former National Security Advisor Mike Waltz.

Waltz's exit comes just weeks after it was revealed he added a journalist to a Signal chat being used to discuss military ...

CNN By Kaitlan Collins, Alayna Treene, Kevin Liptak, Jeff Zeleny, Kristen Holmes, Zachary Cohen and Alex Marquardt, CNN (CNN) ...

Latest news and live updates as Trump joins a National Day of Prayer event and delivers the University of Alabama commencement address.

Three sources tell NBC News that National Security Adviser Mike Waltz and Deputy National Security Advisor Alex Wong are ...

President Donald Trump's National Security Advisor Mike Waltz and other staffers are out at the National Security Council, ...

Multiple sources say national security adviser Mike Waltz and his deputy, Alex Wong, will leave their posts in the Trump ...